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<title><![CDATA[云南珠宝苑]]></title>
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<modified>2007-03-25T16-29-04 CST</modified>
<tagline type="text/html" mode="escaped"><![CDATA[云南珠宝苑网络现行珠宝行业众多品牌，更独特的是充分体现＂玉出云南＂的真谛]]></tagline>
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<entry>
<title>珍惜木制工艺</title>
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<issued>2007-03-25T16-29-04 CST</issued> 
<created>2007-03-25T16-29-04 CST</created>
<modified>2007-03-25T16-29-03Z</modified>
<id>tag:ynzby.blogchina.com,2005://629379</id>
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<name>ynzby</name>
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<![CDATA[我国的木雕艺术源远流长，发现的最早的木雕艺术品是在河姆渡出土的木雕鱼和辽宁新乐出土的木雕鸟。浙江余姚市河姆渡遗址出土的木雕鱼，呈&ldquo;T&rdquo;字形，象手杖柄，柄上刻有横线、斜线和直线。另一件木雕鱼长11厘米、高3.5厘米，很象一条活泼的游鱼，是一件纯供欣赏的艺术品。当时没有金属工具，凭原始的动物骨、齿和硬质的石块来磨刻，制作的艰难程度可以想象。&nbsp;<br />　　　&nbsp;商周时代，出现殷代王室的&ldquo;六工&rdquo;和周代的&ldquo;八才&rdquo;，说明木雕已经被纳入国家管理范围。遗留下来的木雕多为礼器，装饰方法已有施漆、镶嵌和雕花等多种。&nbsp;<br />春秋战国的木雕工艺分成了建筑装饰木雕、木俑、宗教造像、礼祭等不同的木雕行业。盛行漆绘木雕，北京故宫博物院的战国木雕女俑，俑体以长木削成，形体仅具轮廓大形，面貌、服饰皆为彩绘、鬓发整齐，是代表作品。&nbsp;<br />　　　&nbsp;汉代墓葬出土了很多动物木雕，如牛、羊、马、狗、猪、鸡、鸭等，另外也有车、马、船、耳环等器物。俑的体态表情生动，有男女侍、人首兽身俑、说唱俑、仪仗俑、武士俑、骑马俑、生肖俑、动物俑、神兽俑、乐俑等。木材易腐烂，汉代以前的木雕流传至今非常不容易。&nbsp;<br />晋代以后出现木偶，蜚声中外的福建漳州布袋木偶&ldquo;源于晋、兴于宋、盛于明&rdquo;。隋代至五代时，木雕的佛、菩萨、罗汉等寺院造像最为引人注目。唐宋以来，越来越多的木雕多用于殿堂楼阁、庙宇民居的建筑装饰。日用品上的雕刻更为丰富多彩。&nbsp;<br />　　　&nbsp;文房用具木质笔筒大都出现于元代，木雕日用器物如木雕龙勺、笔架、木质碗碟、杯盏，以及木雕工艺饰品中的挂件、摆件、手杖等流传下来的很多。&nbsp;<br />　　　&nbsp;现在的古玩市场可以看到明清两代的宗教造像，建筑木构件上的木雕装饰，家具的雕刻等等。尤其是清代，木雕技术达到了高峰，许多木雕工艺品作坊还从民间走向官办，并相继形成浙江东阳、乐清、福建福州、莆田、泉州，台湾鹿港、大溪、三义，广东湖州、汕头，山东曲阜、云南剑川、江苏、湖北、上海、四川等许多地方色彩鲜明的民间木雕流派。其中浙江东阳、福建福州、广东潮州被称之为我国木雕三大产地。&nbsp;&nbsp;<br /><br />(二)&nbsp;<br /><br />　　　&nbsp;东阳木雕&nbsp;浙江东阳木雕因其主要产于浙江东阳市而得名。除用作建筑和家具上的装饰外，还可作为具有较高艺术价值的欣赏品，雕工精湛，刻意新颖，享誉国内外收藏市场。&nbsp;<br />　　　&nbsp;东阳木雕起源于唐朝，宋代制作的木雕佛像已有娴熟的技艺。现藏于东阳市文化馆的的一尊的木雕罗汉像，是从倒塌了的北宋建隆二年所建的东阳南寺塔内发掘来出的。明朝东阳木雕已极具艺术风格和装饰特征，从雕刻佛像到亭台、楼阁、住宅、门窗等，形成了完整的体系。至今部分保存了下来的有明朝永乐年间建造的卢宅&ldquo;肃雍堂&rdquo;，它共有完整厅堂9幢、前后厅堂2200余楹、12座骑街牌坊，其中一座牌坊全部采用木结构，瓦檐、斗拱，木雕装饰极为精细，对称典雅。清中期东阳曾有数百人进京为故宫雕刻宫灯和陈设品。东阳木雕也逐渐步入百姓的日常生活，现在可以看到屏风、壁挂、樟木箱、首饰箱、橱箱、梳妆台、宫灯、火炉凳、啤酒柜、咖啡台、家具等。&nbsp;<br />　　　&nbsp;东阳产木材以樟木居多，东阳木雕以樟木为主要材料，除此之外，还有紫椴、银杏、柚木、红木、水曲柳等。樟木材质细密，硬度适中，耐水湿，能避虫柱，为东阳木雕首选用材。&nbsp;<br />东阳木雕注重实用与欣赏相结合，讲究中国画的笔意美，构图布局疏密得体，变化多端。有圆雕、浮雕、全雕、半雕之分。雕刻内容取材于古典文学名著，构图饱满，层次丰富，富有立体感。&nbsp;<br />　　　&nbsp;目前，收藏市场上的东阳木雕制品价格步步高升，清代木雕壁画收购价均在数千元以上，有樟木雕壁画售价突破3万元。&nbsp;湖北船雕&nbsp;湖北木雕注重花纹装饰，镂空镂花和精工制模，充满民间气息和装饰趣味。湖北木雕以木帆船、漕船、战船、画舫、龙舟、凤舟、彩船等为表现对象。以精巧体大取胜，清末所制古代战船最具收藏价值。近年人们追求&ldquo;一帆风顺&rdquo;，船雕受到欢迎，但是没有增值前景。&nbsp;<br />　　　&nbsp;曲阜木雕&nbsp;相传公元前497年孔子死后，其弟子子贡从卫国移来楷木苗，种植在孔子墓旁。楷树高大粗壮，木质柔韧，色淡金，雕刻起来玲珑剔透，隔丝不断。子贡守墓6年，在守墓期间他用楷木不停地雕刻一个又一个孔子像及其师母像。&nbsp;<br />　　　&nbsp;据记载楷木雕刻，约始于汉代，发展于唐宋，盛于明代，到了清代，用楷木雕刻人物、花卉、龙手杖、如意等。近代以来，楷木孔子雕像，大多为孔子诞辰或祭祀时赠送的礼品。&nbsp;<br />　　　&nbsp;曲阜楷木雕物美价谦之类。清代末年的孔子雕像，收藏市场售价千元左右，大型的孔子雕像售价能卖数千元。&nbsp;福建龙眼木雕&nbsp;龙眼木又称桂圆树，材质坚实，老的龙眼树干根部，虬根疤节是雕刻的良材。&nbsp;<br />　　　&nbsp;龙眼木雕在明代已发展，清代的龙眼木雕已由福州，扩大到莆田、惠安、泉州等地。龙眼木雕有三大流派，以陈天赐为代表的大坂流派，多以人物雕刻为主，作品神形兼备。仕女脸部圆润高雅，温柔可人；仙佛形态各异，衣纹飘动有致；武将富有气魄，盔甲花饰变化无穷。以柯庆元为代表的象圆流派，人物动态逼真，讲求面部神韵，衣纹柔软。动物类品种丰富。以王清清为代表的雁塔流派，其以漆器、建筑的花饰雕刻为主，擅透雕、薄雕及镶嵌，追求布局和透视，立体感强。刀法灵利，雕镂玲珑剔透。&nbsp;<br />　　　&nbsp;福建龙眼木雕大多以圆雕为主。题材多为古典人物的老翁、仕女、仙佛、武士、大肚弥勒、普贤、寿星、铁拐李、观音、罗汉、渔翁、达摩等等。龙眼木雕要经过打坯、修光、磨光、漂净、凉干、染色、上漆、擦腊、装牙眼等十多道工序才能完成。打坯姿势称&ldquo;五头抱一头&rdquo;，即头部和两个手腕头漆盖头都挤于一块，是雕刻小件作品的特征。雕刻大件作品时常使用斧头砍劈出坯，熟练技工有&ldquo;一斧抵头凿&rdquo;之功。&nbsp;<br />　　　&nbsp;收藏清代龙眼木雕是一项前景不错的投资，但是审度其艺术价值和刻工是否精巧。当代名师家的龙眼木雕代表作品，同样有收藏价值。现在也是身价不菲，而且名家的赝品木雕大量充斥收藏市场。所以，收藏名家名师的精品时，如能让藏品与作者合影，作为佐证。&nbsp;<br />　　　&nbsp;潮洲木雕&nbsp;潮洲木雕多以木刻和贴金箔相结合，一方面防腐，一方面达到金碧辉煌的艺术效果，又称之为&ldquo;金漆木雕&rdquo;。&nbsp;潮洲金木雕出现在唐开元年间，唐代建造的潮洲开元寺的半拱即用金漆木雕装饰。到了明代，潮洲人重修开元寺时，建筑物上大量采用金木雕和神龛木雕，此外其禅门、窗棂刻人物花果、飞禽等，随处可见，技艺精湛，木雕&ldquo;千佛塔&rdquo;堪称神品。&nbsp;<br />　　　&nbsp;广东东部潮安、潮阳、普宁、饶平、澄海为主要分布地区。作品题材繁多，主要材料为樟木、苦楝、杉木、酸枝、柚木等。雕刻手法大致为浮雕、通雕、圆雕、沉雕四种。作品构图饱满，布局合理，刀法明快。建筑装饰雕刻通常采用杉木，家具器物雕饰则多采有樟木。从雕刻形式上看，最常见的有&ldquo;黑漆装金&rdquo;，即先在雕刻物上以黑色的漆料，然后铺上金箔。&ldquo;五彩装金&rdquo;，即以大青绿或紫红或粉黄装彩，然后用金色烘托。&ldquo;本色素雕&rdquo;，即保持木之本色，不加油漆。&nbsp;<br />　　　&nbsp;因为潮洲地区经济较为发达，清初的《渭滨垂钓》潮洲木雕，民间交易价在3万元左右，康熙年间制作的《游赤壁》5万元以上。2000年春秋新加坡艺术拍卖会上，清雍正年间制作的一尊朱漆装金木雕《唐明王游月宫》，拍卖成交价高达36万新加坡元。&nbsp;&nbsp;<br /><br />(三)&nbsp;<br /><br />　　　&nbsp;黄杨木雕&nbsp;黄杨木为常绿灌木，生长极慢，有&ldquo;千年不大黄杨木&rdquo;说法。所以黄杨木体积较小，很少直径半尺以上。黄杨木的质地坚韧，纹理细腻，色彩黄亮，比较珍贵。&nbsp;<br />　　　&nbsp;黄杨木雕始于浙江乐清市，清道光年，乐清翁垟叶承荣所作太上老君像，为乐清黄杨木雕第一件作品。清末黄杨木雕发展成为独特的艺术欣赏品。&nbsp;黄杨木雕以圆雕为主，制作过程有构思草图、塑制泥稿、选用木料、操作粗坯、镂雕实坯、精心修细、擦砂磨光、细刻发纹、打蜡光光、配合底座等。传统黄杨木雕题材是观音、罗汉、八仙等。近些年取材范围有仙女，少年儿童，传统戏曲，民间故事，奔马花卉等等。&nbsp;<br />　　　&nbsp;与象牙一样，时间可以使得黄杨木雕表面形成茶色的包浆，收藏者一定要仔细观察藏品的年代，节疤是否处理得当，雕刻工艺如何。一件百年前30公分高的作品市场价格1万元左右。&nbsp;<br />　　　&nbsp;余江木雕&nbsp;江西余江木雕向以取材范围广泛，在明末就已出名，清末制作的佛教雕刻现在赢得了东南亚佛教信徒的青睐。在香港1998年秋季拍卖会上，一件余江佛龛成交价高达32万港币。清代的雕花木箱等在国内拍卖会上也常有不俗的拍绩。&nbsp;<br />　　　&nbsp;剑川木雕&nbsp;云南剑川有&ldquo;木雕之乡&rdquo;之称。剑川木雕具有造型古朴典雅、构图完整、雕刻精细、油漆明亮四大特点。近年剑川木雕出现用大理石作为雕件的装饰。剑川木雕的古旧藏品在收藏市场上受到集藏界的青睐，尤其是明代古典红木精雕门窗。&nbsp;<br />　　　&nbsp;海南椰雕&nbsp;椰雕工艺品是用椰壳雕刻而成。早在唐代就有椰壳制品风行于世了。古用椰壳雕刻成茶具、酒具等。雕椰的手法大多自然古朴，有平面浮雕、立体浮雕、沉雕，造形大方，图案新颖。&nbsp;<br />　　　&nbsp;台湾木雕&nbsp;在台湾鹿港、大溪和三义等县街上到处都是木雕工艺品商店和木雕作坊，尤其是三义县近1公里的街道两旁的木雕商店多达300余家，有&ldquo;木雕城&rdquo;之称。&nbsp;<br />　　　&nbsp;鹿港木雕以中国传统风格为主，已有100多年的历史。其题材以民间传说、戏曲人物、历史故事及佛、神、祖、仙，吉祥图案和文房清供、博古玩赏等等。风格与福建泉州雕刻大致相同。&nbsp;<br />　　　&nbsp;大溪木雕常利用各类树木的虬根疤节为原料，利用木材本色和天然造型，随形设计，因材施艺，刀工、刀法随意性较强，以天然逼真取胜。&nbsp;三义木雕在艺术上，有天然、抽象、传统、日本风格等等。其中又以福建木雕风格为主导。因为三义木雕商通常在福建等制成半成品，运至台湾精雕细刻成成品，以降低成本。]]>
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<entry>
<title>宝石的变种------猫眼石</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/629361.html"/>
<issued>2007-03-25T16-20-37 CST</issued> 
<created>2007-03-25T16-20-37 CST</created>
<modified>2007-03-25T16-20-36Z</modified>
<id>tag:ynzby.blogchina.com,2005://629361</id>
<author>
<name>ynzby</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/ynzby.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
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<![CDATA[猫眼石 <br /><br />猫眼石(Cat's eye)，即&ldquo;猫儿眼&rdquo;、&ldquo;猫睛&rdquo;、&ldquo;猫精&rdquo;。猫眼石又称东方猫眼，是珠宝中稀有而名贵的品种。由于猫眼石表现出的光现象与猫的眼睛一样，灵活明亮，能够随着光线的强弱而变化，因此而得名。这种光学效应，称为&ldquo;猫眼效应&rdquo;。具有猫眼效应的宝石很多。宝石学界把具有猫眼效应的金绿宝石称之为猫眼石，一般所说的猫眼石指的是金绿猫眼宝石，而其它具有猫眼效应的宝石，必须在&ldquo;猫眼&rdquo;二字之前加上宝石的名称，如海蓝宝石猫眼、电气石猫眼等。 <br /><br />化学分子式为 BeAl2O4。 <br />晶系：属斜方晶系。 <br />折光率1.746-1.755，双折射率0.008-0.010 。二色性明显，色散0.015，非均质体。 <br />硬度8.5， <br />密度3.71-3.75 克/立方厘米。 <br />产地：斯里兰卡西南部的特拉纳布拉和高尔等地，巴西和俄罗斯等国也发现有猫眼石。 <br /><br />猫眼石主要产于气成热液型矿床和伟晶岩岩脉中。猫眼石在矿物学中是金绿宝石（Chrysoberyl）中的一种，属尖晶石族矿物。金绿宝石是含铍铝氧化物，晶体形态常呈短柱状或板状。猫眼石有各种各样的颜色，如蜜黄、褐黄、酒黄、棕黄、黄绿、黄褐、灰绿色等，其中以蜜黄色最为名贵。透明至半透明。玻璃至油脂光泽。贝壳状断口。 <br /><br />猫眼石与其它相似宝石猫眼、人造猫眼的区别。自然界能产生猫眼效应的宝石还有碧玺、绿柱石、磷灰石、石英蓝晶石等，但是都不如金绿猫眼珍贵。碧玺猫眼：硬度较小，为7-7.5，密度3.06克/立方厘米， 折光率1.624-1.644。石英猫眼：硬度低，6.5左右，密度小，为2.78克/立方厘米，折光率小，为1.44。人造猫眼：由人工玻璃纤维造成的猫眼石，有褐黄色、蓝色和红色。但是人造猫眼石在弧形顶端同时出现2-3条亮带，天然猫眼石仅出现一条亮带。用放大镜观察可看见人造猫眼石有六边形蜂窝状结构，硬度低，为5左右，密度小，为2.46克/立方厘米，折光率1.44。 <br /><br />猫眼石的评价与选购。猫眼石的评价是从颜色、眼线的位置、宝石的形状、重量等因素考虑。优质的猫眼宝石，猫眼线要细而窄，界限清晰；眼要张闭灵活，显活光；猫眼颜色要与背景形成鲜明对比；并且猫眼线要位于弧面中央。选购时要根据鉴定特征把猫眼石与其它宝石猫眼、人造猫眼区别开，买到货真价实的猫眼石。 <br /><br />在东南亚一带，猫眼石常被认为是好运气的象征，人们相信它会保护主人健康长寿，免于贫困。猫眼石常被人们称为&ldquo;高贵的宝石&rdquo;。它和变石一起属于世界五大珍贵高档宝石之一。英国的宝石收藏家霍普珍藏着一块著名的猫眼石，这块宝石被雕成象征祭坛的形状，顶上有一火把，整个宝石呈球形，直径约为1-1.5英寸。]]>
</content>
</entry>

<entry>
<title>玉之极品-----翡翠</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/629348.html"/>
<issued>2007-03-25T16-15-56 CST</issued> 
<created>2007-03-25T16-15-56 CST</created>
<modified>2007-03-25T16-15-55Z</modified>
<id>tag:ynzby.blogchina.com,2005://629348</id>
<author>
<name>ynzby</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/ynzby.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠的中文名称翡翠原为鸟名，所以两字都有&ldquo;羽&rdquo;字。汉代许慎《说文解字》中曾有这样的描述：&ldquo;翡，赤羽雀也，翠，青羽雀也&rdquo;。后借用它来命名既有红又有绿的美玉，红色的玉称为翡，绿色的玉称为翠。翡翠的英文名称为<span lang="EN-US">Jadeite</span>，是西班牙语<span lang="EN-US">Picdo de jade</span>的简称，意思是佩戴在腰部的宝石。<span lang="EN-US"> <o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠是最珍贵的玉，几乎全部由硬玉组成，是一种以硬玉为主的纤维状、致密块状的钠铝硅酸盐矿物集合体，化学分子式为<span lang="EN-US">NaAl[Si2O6]</span>。硬玉是自然界中最常见的造岩矿物之一辉石族中的一种少见品种，属单斜晶系。晶体形态为短柱状、纤维状微晶集合体。翡翠的颜色千变万化，多为绿、红、紫、蓝、黄、灰、黑、无色等。根据绿色的色调、亮度和饱和度，翡翠可分为祖母绿色、苹果绿色、葱心绿、菠菜绿、油绿、灰绿等六种。玻璃光泽至油脂光泽，半透明至不透明。折光率<span lang="EN-US">1.66</span>－<span lang="EN-US">1.68</span>，双折射率<span lang="EN-US">0.012</span>－<span lang="EN-US">0.020</span>，无多色性。硬度<span lang="EN-US">6.5</span>－<span lang="EN-US">7</span>，密度<span lang="EN-US">3.25</span>－<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="3.4" unitname="g"><span lang="EN-US">3.4g</span></st1:chmetcnv><span lang="EN-US">/cm3</span>。韧性极强。 <span lang="EN-US"><span style="mso-spacerun: yes">&nbsp;</span><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠因含各种杂质，造成颜色千差万别，其中以翠绿色品种价值最高，翠绿色如雨洗冬青，凝翠欲滴，晶莹剔透，硬而不脆。 <span lang="EN-US"><span style="mso-spacerun: yes">&nbsp;</span><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠常用于做装饰品、戒面、圆环、手镯、耳环、刻片、钮扣和项串等。翡翠是玉石王国中最为珍贵的玉石材料，有&ldquo;玉石之冠&rdquo;、&ldquo;玉石之王&rdquo;的美誉。古人认为佩之能避邪气，当护身符贴身佩戴。国际宝石界把翡翠定为&ldquo;五月生辰石&ldquo;，象征幸福、幸运和长久。 <span lang="EN-US"><span style="mso-spacerun: yes">&nbsp;</span><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">世界上最著名的翡翠制品是清末慈禧太后的陪葬物。有两枚举世罕见的翡翠西瓜，呈绿皮红瓤、白子黑丝，在当时估价为<span lang="EN-US">500</span>万两白银。还有翡翠白菜两棵，绿叶白心，绿叶旁还有两只黄色的马蜂，在菜心上还落着一只满绿的蝈蝈，雕刻得栩栩如生，当时估价为<span lang="EN-US">100</span>万两白银。<span lang="EN-US">1989</span>年由北京玉器厂制做的翡翠巨型玉雕&ldquo;岱岳奇观&rdquo;，是近代玉雕的稀世之作。所用翡翠原料重<span lang="EN-US">363.8</span>公斤，作品加底座后高<span lang="EN-US">102</span>厘米，宽<span lang="EN-US">88</span>厘米，厚<span lang="EN-US">60</span>厘米，前后有<span lang="EN-US">30</span>余人参加，历时近七年，原料与自然景物结合，设计造型构思绝妙，堪称国宝。 <span lang="EN-US"><span style="mso-spacerun: yes">&nbsp;</span><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">全世界最大的一块翡翠重达<span lang="EN-US">33</span>吨，<span lang="EN-US">1982</span>年在缅甸北郊丛林中被发现。为运送这块翡翠，专门修筑了一条<span lang="EN-US">130</span>公里长的公路，在押运途中曾几次遭到强盗袭击。<span lang="EN-US">1983</span>年曾在缅甸仰光举行的国际珠宝展览会上展出过。<span lang="EN-US"> <o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><font size="3"><font face="宋体"><span lang="EN-US" style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><span style="mso-spacerun: yes">&nbsp;</span></span><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">翡翠与假色翡翠的区别：<span lang="EN-US"> <o:p></o:p></span></span></font></font></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">（<span lang="EN-US">1</span>）炝色翡翠：用低档翡翠染色或者沿着裂隙用玻璃、塑料等填充染色制品。炝色翡翠颜色虽绿，但不纯正，呆滞，不均匀，怕酸碱，怕阳光照射，时间长了会变色或褪色。天然翡翠颜色稳定，不怕酸、阳光，永不变色。 <span lang="EN-US"><span style="mso-spacerun: yes">&nbsp;</span><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">（<span lang="EN-US">2</span>）染色石英岩<span lang="EN-US">-</span>马来西亚玉：有人称之为&ldquo;南洋翠&rdquo;、&ldquo;马来翡翠&rdquo;、&ldquo;韩玉&rdquo;。主要成分是石英，为等粒结构。绿色浓艳不纯正且分布不均匀，硬度<span lang="EN-US">6.5</span>－<span lang="EN-US">7</span>，密度<span lang="EN-US">2.63</span>－<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="2.65" unitname="g"><span lang="EN-US">2.65g</span></st1:chmetcnv><span lang="EN-US">/cm3</span>，折光率<span lang="EN-US">1.55</span>，滤色镜下观察，染色石英岩和炝色翡翠均变为暗红色、粉红色和深红色，天然翡翠不变色。 <span lang="EN-US"><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">（<span lang="EN-US">3</span>）脱玻化玻璃翡翠：呈半透明翠绿色，结构与天然翡翠类同。但脱玻化翡翠密度<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="2.64" unitname="g"><span lang="EN-US">2.64g</span></st1:chmetcnv><span lang="EN-US">/cm3</span>，折光率<span lang="EN-US">1.54</span>，都比天然翡翠小。由于脱玻化翡翠饰品是用模具倒出来的，不见人工琢痕，戒面圆滑。放大镜下可观察到内部有泪滴形气泡。 <span lang="EN-US"><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠与相似的天然宝石的区别。与其相似的天然宝石、玉石主要有天河石、钙铝榴石、葡萄石、软玉、玉髓、岫玉、东陵石、独山玉等。可根据颜色、折光率、硬度、密度等主要特征鉴别，在密度和平均折光率方面差别较大。 <span lang="EN-US"><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠的<span lang="EN-US">A</span>货、<span lang="EN-US">B</span>货和<span lang="EN-US">C</span>货的含意： <span lang="EN-US"><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><font size="3"><font face="宋体"><span lang="EN-US" style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">A</span><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">货：是指未经任何人工化学处理的天然翡翠货品，成分、结构、颜色、透明度均保持自然状态的属性，仅通过机械加工改变了形状的翡翠。<span lang="EN-US"><o:p></o:p></span></span></font></font></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><font size="3"><font face="宋体"><span lang="EN-US" style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">B</span><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">货：指本来是低档翡翠，经强酸处理漂洗，去除杂质杂色，保留了绿色、紫色，再用环氧树脂固结，颜色、玉质是天然的（真的），但结构已被破坏的翡翠，较长时间后，其色、质均会变差。 <span lang="EN-US"><o:p></o:p></span></span></font></font></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><font size="3"><font face="宋体"><span lang="EN-US" style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">C</span><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">货：指经过人工添加外来染料或药品处理后的翡翠及其成品，玉质是真的，颜色是人工加入的。<span lang="EN-US"><o:p></o:p></span></span></font></font></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">翡翠的评价和选购。评价翡翠的价值，主要从颜色和质地两个方面。颜色以祖母绿色为最好，绿色的分布和形态以带子绿为最佳。质地以玻璃地（指结构细腻，透明至半透明状的翡翠）为上，&ldquo;水头&rdquo;（指翡翠的透明度）越足越好，&ldquo;水头&rdquo;差者为次。选购翡翠饰品首先要鉴定原料的真假，如果确定是真料，还要从颜色、质地、石花、翠性、绺裂、脏黑和琢型等方面认真挑选，方能买到称心的翡翠饰品。翡翠质坚而韧性强，但加工之后的翡翠制品都较薄，佩戴时应避免碰磕，以防破损。 <span lang="EN-US"><o:p></o:p></span></font></font></span></p>
<p class="MsoPlainText" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><span style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体"><font size="3"><font face="宋体">自古以来，翡翠一直是最受人们喜爱的珠宝之一。翡翠的绿色与红色象征幸福与兴旺。人们佩戴翡翠饰物，可以防身避祸，逢凶化吉，祛病延年。赠送和佩戴翡翠饰物，预示着对爱情的忠贞。优质翡翠是当今世界价格昂贵的宝石品种，是高档玉料。<span lang="EN-US"><o:p></o:p></span></font></font></span></p>]]>
</content>
</entry>

<entry>
<title>自然之结晶-------奇石</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/629328.html"/>
<issued>2007-03-25T15-57-33 CST</issued> 
<created>2007-03-25T15-57-33 CST</created>
<modified>2007-03-25T15-57-33Z</modified>
<id>tag:ynzby.blogchina.com,2005://629328</id>
<author>
<name>ynzby</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/ynzby.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm -79.7pt 0pt 0cm; mso-para-margin-right: -7.59gd"><span style="FONT-SIZE: 26pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">奇</span><span lang="EN-US" style="FONT-SIZE: 26pt"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp; </font></span></span><span style="FONT-SIZE: 26pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">石</span><span lang="EN-US" style="FONT-SIZE: 26pt"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp; </font></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm -79.7pt 0pt 0cm; mso-para-margin-right: -7.59gd"><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 26pt"><span style="mso-spacerun: yes">&nbsp;</span><span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><strong style="mso-bidi-font-weight: normal"><span lang="EN-US" style="FONT-SIZE: 18pt"><span style="mso-spacerun: yes">&nbsp;</span><span style="mso-spacerun: yes">&nbsp;</span></span></strong></font><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 18pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">奇石介绍</span></strong><strong style="mso-bidi-font-weight: normal"><span lang="EN-US" style="FONT-SIZE: 18pt"><o:p></o:p></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm -79.7pt 0pt 0cm; TEXT-INDENT: 30pt; mso-para-margin-right: -7.59gd; mso-char-indent-count: 2.0"><font color="#863d00"><span class="menu21"><span style="FONT-SIZE: 15pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">奇石，又称观赏石，雅石，供石，石玩，日本称之为水石，韩国称之为寿石，是指不事雕琢，具有自然美感的石头。包括奇特的化石，矿物晶体和岩石等。奇石具有独特的形态、色泽、质地、纹理。奇石具有观赏、收藏及科研价值。</span></span><span class="menu21"><span style="FONT-SIZE: 15pt"><font face="Times New Roman"> </font></span></span></font><span lang="EN-US" style="FONT-SIZE: 15pt; COLOR: #863d00"><br /></span><font color="#863d00"><span class="menu21"><span style="FONT-SIZE: 15pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　古人云：</span></span><span class="menu21"><span lang="EN-US" style="FONT-SIZE: 15pt"><font face="Times New Roman">&ldquo;</font></span></span><span class="menu21"><span style="FONT-SIZE: 15pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">山无石不奇，水无石不清，园无石不秀，室无石不雅。赏石清心，赏石怡人，赏石益智，赏石陶情，赏石长寿。</span></span><span class="menu21"><span lang="EN-US" style="FONT-SIZE: 15pt"><font face="Times New Roman">&rdquo;</font></span></span><span class="menu21"><span style="FONT-SIZE: 15pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">观赏奇石，要讲究瘦、漏、透、皱、清、丑、顽、拙、奇、秀、险、幽等十二个方面，更主要是要从质、形、色、纹、势等方面去把握奇石之美。</span></span><strong style="mso-bidi-font-weight: normal"><span lang="EN-US" style="FONT-SIZE: 18pt"><o:p></o:p></span></strong></font></p>
<p class="MsoNormal" style="MARGIN: 0cm -79.7pt 0pt 0cm; mso-para-margin-right: -7.59gd"><span lang="EN-US" style="FONT-SIZE: 15pt; COLOR: #996f26; FONT-FAMILY: Verdana"><a href="http://www.qsw.cn/index.php/doc/16.html"><span style="COLOR: #996f26; TEXT-DECORATION: none; text-underline: none"><v:shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" o:preferrelative="t" o:spt="75" coordsize="21600,21600"><v:stroke joinstyle="miter"></v:stroke><v:formulas><v:f eqn="if lineDrawn pixelLineWidth 0"></v:f><v:f eqn="sum @0 1 0"></v:f><v:f eqn="sum 0 0 @1"></v:f><v:f eqn="prod @2 1 2"></v:f><v:f eqn="prod @3 21600 pixelWidth"></v:f><v:f eqn="prod @3 21600 pixelHeight"></v:f><v:f eqn="sum @0 0 1"></v:f><v:f eqn="prod @6 1 2"></v:f><v:f eqn="prod @7 21600 pixelWidth"></v:f><v:f eqn="sum @8 21600 0"></v:f><v:f eqn="prod @7 21600 pixelHeight"></v:f><v:f eqn="sum @10 21600 0"></v:f></v:formulas><v:path o:connecttype="rect" gradientshapeok="t" o:extrusionok="f"></v:path><o:lock aspectratio="t" v:ext="edit"></o:lock></v:shapetype><v:shape id="_x0000_i1025" style="WIDTH: 167.25pt; HEIGHT: 123.75pt" type="#_x0000_t75" o:button="t" alt="弥勒佛"><v:imagedata src="file:///C:\DOCUME~1\new\LOCALS~1\Temp\msohtml1\02\clip_image001.jpg" o:href="http://www.qsw.cn/_data/thumb/2006-03/14231051_w9bA1bfw.jpg"></v:imagedata></v:shape></span></a><span style="mso-spacerun: yes">&nbsp;&nbsp;　</span></span></p>]]>
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<entry>
<title>玉之刚品------宝石</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/629321.html"/>
<issued>2007-03-25T15-54-48 CST</issued> 
<created>2007-03-25T15-54-48 CST</created>
<modified>2007-03-25T15-54-42Z</modified>
<id>tag:ynzby.blogchina.com,2005://629321</id>
<author>
<name>ynzby</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/ynzby.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 16pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">红宝石和蓝宝石<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">传说与由来<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left" align="left"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">红宝石和蓝宝石都是人们十分珍爱的高档宝石，红宝石鲜红似火，蓝宝石清澈透蓝，她们与钻石、祖母绿和猫眼石同被列为世界五大名贵宝石。无论西方和东方，自古对红宝石和蓝宝石均十分珍爱，并认为她们有十分神奇的力量。<span lang="EN-US">Phillippe de<span style="mso-spacerun: yes">&nbsp; </span>Valois </span>写了一本古老的著作《<span lang="EN-US">Lapidaie</span>》（宝石）中说道：&ldquo;瑰丽、清澈而华贵的红宝石是宝石之王，是宝中之宝，其优点超过所有其它宝石&rdquo;。另一本古老的著作叫《<span lang="EN-US">Lapidire en Vers</span>》认为，红宝石是&ldquo;上帝创造万物时所创造的<span lang="EN-US">12</span>种宝石中最珍贵的宝石&rdquo;。在我国，相传元朝皇帝忽必烈曾想用一座城池换取僧伽<st1:personname w:st="on" productid="罗">罗</st1:personname>君主所拥有的一枚异常大的红宝石，不想这位君主丝毫不为其所动，声称即使把全世界的财富都放在他脚下，他也不愿与为颗大红宝石分开。我国清朝红宝石是帝王和一品大员的佩戴物。可见红宝石至高无上的地位。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left" align="left"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">对于蓝宝石，古代波斯人认为，大地是由一颗巨大的蓝宝石支撑的，正是由于蓝宝石的反光才使天空映成美丽的蔚蓝色。古罗马人则相信，蓝宝石具有神奇的力量，能避邪除恶。据说《一千零一夜》一书的译者理查德&middot;伯顿拥有一颗巨大的星光蓝宝石，他把这颗宝石视为自已的护身符而随身携带，因此，他总是能交好运。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">到底什么是红宝石和蓝宝石？这得从这两个词的历史演变说起。在古代，人们由于缺乏科学知识，对宝石的材料属性不甚了解，因此他们称颜色为红色的宝石为红宝石，称颜色为蓝色的宝石为蓝宝石。现在看来，古代所谓红宝石，包括红色的刚玉、红色尖晶石、红色石榴子石等，例如今天仍镶在英王王冠上著名的所谓黑王子红宝石实际就是红色尖晶石。而所谓蓝宝石应包括蓝色的刚玉、蓝色的尖晶石、蓝色的电气石和海蓝宝石等。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">随着科学的发展，红宝石和蓝宝石这两个词逐步已有了明确含义。按照今天宝石学的概念，红宝石<span lang="EN-US">(Ruby)</span>和蓝宝石<span lang="EN-US">(Sapphire)</span>都是以矿物刚玉为材料的宝石，正因为它们都是由同一种矿物材料构成的宝石，而且同是珍贵宝石，因此被称作为姊妹宝石。若刚玉材料的颜色为红色者，且质量达到宝玉石学质量要求，则为红宝石。除红色外，其它各种颜色刚玉材料中达到宝玉石学质量要求者，均称为蓝宝石。因此，红宝石颜色一定是红的，但蓝宝石的颜色则并不一定是蓝的。对于除红色外各种刚玉类宝石的正确称呼应该是&ldquo;颜色＋蓝宝石&rdquo;。例如，颜色为蓝色者，称蓝色蓝宝石；颜色为黄色者，则称黄色蓝宝石，其它类推。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">基本特征<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">化学成分<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">红宝石和蓝宝石的矿物材料（刚玉）的化学成分为铝的氧化物，分子式为<span lang="EN-US">Al<sub>2</sub>O<sub>3</sub></span>。当刚玉不含杂质元素时，为无色；当含其它杂质元素时则呈现各种不同的颜色，并构成不同的宝石品种。如含<span lang="EN-US">Cr<sub>2</sub>O<sub>3</sub> 0.01-0.05%</span>者为浅红；含<span lang="EN-US">Cr<sub>2</sub>O<sub>3</sub> 0.1-0.2%</span>为桃红，含<span lang="EN-US">Cr<sub>2</sub>O<sub>3</sub> 2-3%</span>为深红色，含<span lang="EN-US">Cr<sub>2</sub>O<sub>3</sub> 0.2-0.5%+ NiO 0.5%</span>为橙红色，含<span lang="EN-US">TiO<sub>2</sub> 0.5% + Fe<sub>2</sub>O<sub>3</sub> 1.5% + Cr<sub>2</sub>O<sub>3</sub></span>：<span lang="EN-US">0.1%</span>为紫色，含<span lang="EN-US">TiO<sub>2</sub> 0.5% + Fe<sub>2</sub>O<sub>3</sub>1.5%</span>为蓝色，含<span lang="EN-US">NiO 0.5% + Cr<sub>2</sub>O<sub>3</sub> <span style="mso-spacerun: yes">&nbsp;</span>0.01-0.05%</span>为金黄色，含<span lang="EN-US">CoO 1.0% + V<sub>2</sub>O<sub>3</sub> 0.12%+NiO 0.3%</span>为绿色，含<span lang="EN-US">V<sub>2</sub>O<sub>5</sub></span>在日光灯下为蓝紫色，在钨丝白炽灯下红紫色，即具变色效应。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">晶体特征<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">在矿物学上，红宝石和蓝宝石矿物材料（刚玉）为三方晶系晶体。晶体常为六边形桶状或柱状，有时呈板状，具双晶<span lang="EN-US">(</span>见图<st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="1" month="2" year="2004"><span lang="EN-US">4-2-1</span></st1:chsdate><span lang="EN-US">)</span>。在锥和柱面上常有横的条纹，这种特征加上三角生长标志提供了原石晶体良好的识别特征。<span lang="EN-US"><o:p></o:p></span></span>　</p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">物理特征<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><span style="mso-spacerun: yes">&nbsp;&nbsp; </span><span style="mso-spacerun: yes">&nbsp;</span>1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">、力学特征<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">1</span>）解理和断口：刚玉解理差，但由于叶片状双晶的原因，常发育有平行底面和菱面的裂开。断口呈贝壳状。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">2</span>）摩氏硬度：<span lang="EN-US">9</span>，在天然材料中仅次于钻石。不同的产地的红宝石和蓝宝石，硬度稍有不同。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">3</span>）韧度：极好。蓝宝石一般要好于红宝石。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">4</span>）比重：<span lang="EN-US">3.9-4.1</span>，平匀为<span lang="EN-US">4.0</span>。具体视纯净度而变。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </span>2</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">、光学性质<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">1</span>）颜色：变化大，并决定宝石的品种，即红色者为红宝石，其它颜色者为蓝宝石。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">2</span>）光泽：玻璃光泽。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">3</span>）透明度：透明<span lang="EN-US">-</span>不透明。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">4</span>）折射率：<span lang="EN-US">1.76-1.78</span>。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">5</span>）双折射率：<span lang="EN-US">0.008</span>。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">6</span>）色散：低，为<span lang="EN-US">0.018</span>。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">7</span>）多色性：中等到强，具体取决于品种。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">8</span>）光学效应：最重要的是星光效应，极少见猫眼效应。也有似变石的变色效应。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">9</span>）光谱：红宝石为典型的铬光谱；蓝宝石为典型的铁光谱。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">产地<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">红宝石的著名产地有缅甸、阿富汗、巴基斯担、泰国、柬埔寨、越南、坦桑尼亚、澳大利亚等。而蓝宝石的著名产地有克什米尔、斯里兰卡、中国、印度、泰国、柬埔寨、老挝、澳大利亚、越南、美国等。各地产出的红宝石和蓝宝石也因地质条件不同其质量和内容特征也各不相同，如缅甸产的红宝石质量较好，一般颜色艳丽，质量最好的鸽血红红宝石就产于缅甸。泰国红宝石多呈褐红或玫瑰红色，色带和生长线平直，常含流体包裹体，并多聚集成指纹状、羽状等。越南红宝石常呈玫瑰红色，裂纹较多。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">对蓝宝石的情况如此，克什米尔产的蓝宝石呈微带紫的靛蓝色，著名的&ldquo;矢车菊&rdquo;蓝宝就产于此，其典型的包裹体是混浊的分带、锆石晶体等。中国山东产的蓝宝石以颗粒大、晶体完整而著称于世，色带清楚、颜色深至蓝黑也其典型的特征。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">真假鉴别<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">红宝石和蓝宝石的真伪鉴别是较为复杂、较为困难的问题，不仅大量涉及仿冒品等问题，还有大量的合成红宝石和蓝宝石冲击市场。更重要的是，许多红宝石和蓝宝石虽然产出的是天然的，但在进入市场前已经过各种技术的处理，这些处理红宝石和蓝宝石虽然多数在商业上是允许的，但与未经处理的天然品相比，其价格应便宜得多，应该对它们作了正确的鉴别。基于此，红宝石和蓝宝石的鉴别定除必须依据常规的仪器测定对其作出初步判断外，许多情况下还需借助于大型仪器的分析测试，方能为其正名。从目前的实际情况看，红宝石和蓝宝石的鉴别必须要正确问题下列三个问题，才能说是基本解决了红宝石和蓝宝石的鉴别问题了。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">1</span>）被鉴别的宝石的材料是否是刚玉？<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">2</span>）若是刚玉，是合成的还是天然的？<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">3</span>）若是天然的，是否经过优化处理？是用什么方法进行的优化处理？<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">材料属性的鉴别<span lang="EN-US"><o:p></o:p></span></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">主要是解决被鉴别宝石材料是否属刚玉这一问题。解决该问题相对较简单，办法是用各种仪器测定有关物理特征。较重要的包括：<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">1</span>）用折射率仪：可测得折射率为<span lang="EN-US">1.762</span>&mdash;<span lang="EN-US">1.770</span>，双折射率为<span lang="EN-US">0.008</span>。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">2</span>）用比重天平：可测得比重为<span lang="EN-US">3.99</span>&mdash;<span lang="EN-US">4.05</span>。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">3</span>）用分光镜：红宝石是典型的铬光谱，蓝宝石是铁光谱。光谱观察还有一层特殊的意义，即能真正鉴别出红宝石。红宝石严格意义上讲，是指以<span lang="EN-US">Cr<sub>2</sub>O<sub>3</sub></span>致色的刚玉类宝石，一些粉红色和紫色的刚玉并非<span lang="EN-US">Cr<sub>2</sub>O<sub>3</sub></span>致色，因而不是红宝石，而是蓝宝石。光谱观察可帮解决这一问题。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">4</span>）放大观察：不同产地的红宝石和蓝宝石由于其形成的地质条件和环境存在差异，因而具有不同的包裹体。训练有素的宝石鉴别师，不仅可以这些内含物特征来鉴别红宝石和蓝宝石的真伪，还能鉴别产地。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">（<span lang="EN-US">5</span>）二色镜和偏光镜：可测其多色性和光性，从而对红蓝宝石作出鉴别。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">通过上述测，再比较<st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="1" month="3" year="2004"><span lang="EN-US">4-3-1</span></st1:chsdate>和表<span lang="EN-US">4-3-2</span>，较容易地将红宝石和蓝宝石与其仿制品区分开来。<span lang="EN-US"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">表<st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="1" month="3" year="2004"><span lang="EN-US">4-3-1</span></st1:chsdate><span lang="EN-US"><span style="mso-spacerun: yes">&nbsp; </span></span>红宝石与相似宝石的特征<span lang="EN-US"><o:p></o:p></span></span></p>
<table class="MsoNormalTable" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 5.4pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-table-layout-alt: fixed; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext" cellspacing="0" cellpadding="0" border="1">
    <tbody>
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            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">名称<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">硬度<span lang="EN-US"><o:p></o:p></span></span></p>
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            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">比重<span lang="EN-US"><o:p></o:p></span></span></p>
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            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">折光率<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">重折率<span lang="EN-US"><o:p></o:p></span></span></p>
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            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">二色性<span lang="EN-US"><o:p></o:p></span></span></p>
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        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">红宝石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">9<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.99<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.764-1.772<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.008<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">明显<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">锆石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">7.5<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">4.69<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.925-1.984<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.059<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">弱<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">贵榴石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">7.5<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.9-4.2<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.76-1.81<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">无<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">镁铝榴石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">7.5<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.7-3.9<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.74-1.76<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">无<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">尖晶石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">8<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.60<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.72<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">无<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">托帕石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">8<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.53<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.63-1.64<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.008<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">个别有<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-lastrow: yes">
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">电气石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">7<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.04<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.62-1.64<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.018<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">明显<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
    </tbody>
</table>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">表<st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="2" month="3" year="2004"><span lang="EN-US">4-3-2</span></st1:chsdate><span lang="EN-US"><span style="mso-spacerun: yes">&nbsp;&nbsp; </span></span>蓝宝石与相似宝石鉴别表<span lang="EN-US"><o:p></o:p></span></span></p>
<table class="MsoNormalTable" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 5.4pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-table-layout-alt: fixed; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext" cellspacing="0" cellpadding="0" border="1">
    <tbody>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">名称<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">硬度<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">比重<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">折光率<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">重折率<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">二色性<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">蓝宝石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">9<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.99<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.76-1.77<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.008<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">明显<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">硅酸钡钛矿<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">6.5<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.67<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.75-1.80<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.047<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">明显<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">蓝晶石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">4-6<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.69<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.75-1.73<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.016<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">明显<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">合成尖晶石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">8<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.63<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.727<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">无<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">尖晶石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">8<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.60<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.720<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt"><o:p>&nbsp;</o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">无<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">托帕石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">8<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">3.56<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">1.61-1.62<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="95">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">0.008<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 64.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="86">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">中等<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 65.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" valign="top" width="87">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 11pt; TEXT-ALIGN: center; mso-line-height-rule: exactly" align="center"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 10.0pt">黝帘石<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windo