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本帖最后由 红山情 于 2012-1-5 02:35 编辑
<p><strong>由于限制只能上传这些张,无一重样,艺术造型有鸟头,三孔刀,及实用器,涵盖了目前古今中外各种刀具的造型。</strong></p>
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<p>[upload=jpg,1.jpg]UploadFile/2009-10/200910139304083943.jpg[/upload]<br/>[upload=jpg,222.jpg]UploadFile/2009-10/200910139304087702.jpg[/upload]<br/>[upload=jpg,51.jpg]UploadFile/2009-10/200910139304067879.jpg[/upload]<br/>[upload=jpg,4.jpg]UploadFile/2009-10/200910139304013448.jpg[/upload]<br/>[upload=jpg,333.jpg]UploadFile/2009-10/200910139304013567.jpg[/upload]<br/>[upload=jpg,5.jpg]UploadFile/2009-10/200910139313434037.jpg[/upload]<br/>[upload=jpg,6.jpg]UploadFile/2009-10/200910139313420971.jpg[/upload]<br/>[upload=jpg,7.jpg]UploadFile/2009-10/200910139313491148.jpg[/upload]<br/>[upload=jpg,8.jpg]UploadFile/2009-10/200910139313453542.jpg[/upload]<br/>[upload=jpg,9.jpg]UploadFile/2009-10/200910139313459270.jpg[/upload]<br/>[upload=jpg,10.jpg]UploadFile/2009-10/200910139313437683.jpg[/upload]<br/>[upload=jpg,11.jpg]UploadFile/2009-10/200910139334768113.jpg[/upload]<br/>[upload=jpg,12.jpg]UploadFile/2009-10/200910139334755047.jpg[/upload]<br/>[upload=jpg,13.jpg]UploadFile/2009-10/200910139334752049.jpg[/upload]<br/>[upload=jpg,14.jpg]UploadFile/2009-10/200910139334787618.jpg[/upload]<br/>[upload=jpg,15.jpg]UploadFile/2009-10/200910139334770911.jpg[/upload]<br/>[upload=jpg,16.jpg]UploadFile/2009-10/200910139334749324.jpg[/upload]<br/>[upload=jpg,17.jpg]UploadFile/2009-10/200910139334773357.jpg[/upload]<br/>[upload=jpg,18.jpg]UploadFile/2009-10/200910139334791258.jpg[/upload]<br/>[upload=jpg,19.jpg]UploadFile/2009-10/200910139334778283.jpg[/upload]<br/>[upload=jpg,20.jpg]UploadFile/2009-10/200910139334777686.jpg[/upload]<br/>[upload=jpg,21.jpg]UploadFile/2009-10/200910139334755575.jpg[/upload]<br/>[upload=jpg,22.jpg]UploadFile/2009-10/200910139334731906.jpg[/upload]<br/>[upload=jpg,23.jpg]UploadFile/2009-10/200910139334773402.jpg[/upload]<br/>[upload=jpg,24.jpg]UploadFile/2009-10/200910139334722088.jpg[/upload]<br/>[upload=jpg,25.jpg]UploadFile/2009-10/200910139334743835.jpg[/upload]<br/>[upload=jpg,26.jpg]UploadFile/2009-10/200910139354839004.jpg[/upload]<br/>[upload=jpg,27.jpg]UploadFile/2009-10/200910139354831547.jpg[/upload]<br/>[upload=jpg,28.jpg]UploadFile/2009-10/200910139354828549.jpg[/upload]<br/>[upload=jpg,29.jpg]UploadFile/2009-10/200910139354875335.jpg[/upload]<br/>[upload=jpg,30.jpg]UploadFile/2009-10/200910139354858628.jpg[/upload]<br/>[upload=jpg,31.jpg]UploadFile/2009-10/200910139354842650.jpg[/upload]<br/>[upload=jpg,32.jpg]UploadFile/2009-10/200910139354866683.jpg[/upload]<br/>[upload=jpg,33.jpg]UploadFile/2009-10/200910139354878975.jpg[/upload]<br/>[upload=jpg,34.jpg]UploadFile/2009-10/200910139354849175.jpg[/upload]<br/>[upload=jpg,35.jpg]UploadFile/2009-10/200910139354848577.jpg[/upload]<br/>[upload=jpg,36.jpg]UploadFile/2009-10/200910139354843293.jpg[/upload]<br/>[upload=jpg,37.jpg]UploadFile/2009-10/200910139354819624.jpg[/upload]<br/>[upload=jpg,38.jpg]UploadFile/2009-10/200910139354866728.jpg[/upload]<br/>[upload=jpg,39.jpg]UploadFile/2009-10/200910139354815414.jpg[/upload]<br/>[upload=jpg,40.jpg]UploadFile/2009-10/200910139354831552.jpg[/upload]<br/>[upload=jpg,41.jpg]UploadFile/2009-10/200910139365655266.jpg[/upload]<br/>[upload=jpg,42.jpg]UploadFile/2009-10/200910139365647808.jpg[/upload]<br/>[upload=jpg,43.jpg]UploadFile/2009-10/200910139365627985.jpg[/upload]<br/>[upload=jpg,44.jpg]UploadFile/2009-10/200910139365663553.jpg[/upload]<br/>[upload=jpg,45.jpg]UploadFile/2009-10/200910139365658064.jpg[/upload]<br/>[upload=jpg,46.jpg]UploadFile/2009-10/200910139365642086.jpg[/upload]<br/>[upload=jpg,47.jpg]UploadFile/2009-10/200910139365666119.jpg[/upload]<br/><font face="Verdana">蛇纹石玉 蛇纹石玉是人类最早认识和利用的玉石品种,在中国距今约7000年的新石器文化遗址中出土了大量的蛇纹石玉器,是我国历史最悠久、产量最大、产地最多、 应用最广泛的玉石品种。<br/> 不论是繁华的大都市或是偏僻的城镇,不论是高档气派的珠宝店内或是沿街设置的地摊上,均陈列有不同档次的蛇纹石玉雕制的摆件。商店所售的大量玉枕也是由蛇纹石玉制作的,能起到镇静安神、疏通经络、气血流畅的作用。<br/> 由于在世界各地均有产出,蛇纹石玉常常因产地的不同有许多名称。<br/> 如新西兰产的称鲍文玉;美国产的称威廉玉;朝鲜产的称高丽玉。<br/> 在我国蛇纹石玉也有众多名称:<br/> 岫岩玉(产于辽宁岫岩);南方玉(产于广东罗定、信宜);老君庙玉(产于 甘肃酒泉);祁连玉(产于青海祁连山);莱阳玉(产于山东莱阳)┄┄。 <br/> 二.蛇纹石的产地<br/> 世界上出产蛇纹石玉的国家很多,主要国家有:<br/> 中国、阿富汗、朝鲜、美国、新西兰、 墨西哥等。<br/> 中国最主要的产地是辽宁岫岩县。因此,“岫岩玉”、“岫玉”在新的国家标准中成为合法名称。<br/> 1960年7月在岫岩县发掘出的“玉石王”重达260余吨,比曾经轰动世界的缅甸“玉石王”(翡翠)重8倍。其玉质细腻,通体五彩斑斓,周总理生前曾设想将其加工成巨型玉雕“锦绣江山”。由于受当时运输条件的限制,一直被保护和搁置在山中。1992年10月26日才从产地运抵鞍山市耗时10天,耗资1000万元。后由艺师李洪才设计,雕成了世界最大的玉佛,1997年11月被评为吉尼斯世界之最。<br/> 三.蛇纹石的宝石学特征<br/> 1.矿物组成:<br/> 主要是蛇纹石,伴生矿物有白云石、菱镁矿、透闪石、滑石、绿泥石等,这些伴生矿物的含量变化很大,并对蛇纹石的质量有明显的影响。<br/> 2.结构构造:<br/> 通常是均匀的致密块状,蛇纹石颗粒十分细小,仅在高倍显微镜下才可见到纤维状、细粒状形态。所以,玉质细腻,手感滑腻。<br/> 3.颜色:<br/> 深绿色、黑绿色、绿色、黄绿色、灰黄色及杂色。通常以微带黄色调的淡绿色为主。<br/> 4.透明度一般较好,光泽不是太强,硬度3-3.5(随透闪石的增多可大至6),折射率1.56-1.57,比重2.44-2.80,变化范围较大。<br/> 四.蛇纹石的质量评价<br/> 蛇纹石以其柔和的色彩,温润的光泽,剔透的质感,适宜加工的硬度而受人喜爱。 <br/> 绿色至深绿色、透明度高、无瑕疵、无裂隙者为上品。 </font></p>
[此贴子已经被作者于2009-10-13 11:16:04编辑过] |
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