| 新疆玛纳斯碧玉的成矿地质特征 |
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| 引用本文： | 唐延龄,刘德权,周汝洪.新疆玛纳斯碧玉的成矿地质特征[J].岩石矿物学杂志,2002,21(Z1):22-25. |
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| 作者姓名： | 唐延龄 刘德权 周汝洪 |
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| 作者单位： | 新疆维吾尔自治区地质矿产勘探开发局,新疆,乌鲁木齐,830000 |
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| 摘 要： | 玛纳斯碧玉为传统名称,属于透闪石玉,为绿色.清代已开采.有砂矿和原生矿.原生矿床产于超镁铁岩中,为蛇纹石化辉橄岩,矿体产在岩体与围岩(火山岩或火山碎屑岩)的接触带上,为交代成因矿床.
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| 关 键 词： | 玛纳斯碧玉 名称 矿床类型 玉石 |
| 文章编号： | 1000-0524-(2002)-S0-0022-04 |
| 修稿时间： | 2002年7月5日 |
Geological characteristics of Manasi green jade in Xinjiang |
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| TANG Yan-ling,LIU De-quan and ZHOU Ru-hong.Geological characteristics of Manasi green jade in Xinjiang[J].Acta Petrologica Et Mineralogica,2002,21(Z1):22-25. |
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| Authors: | TANG Yan-ling LIU De-quan and ZHOU Ru-hong |
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| Institution: | Xinjiang Bureau of Exploration and Development of Geology and;Xinjiang Bureau of Exploration and Development of Geology and;Xinjiang Bureau of Exploration and Development of Geology and |
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| Abstract: | Manasi green jade belongs to tremolite jade, it is a kind of ancient jade. The jade can be found in placer and primary deposit, it was exploited in Qing Dynasty. The primary deposit was serpentinized pyroxene peridotite derived from ultramafic rocks, it was located in contact belt of the rock body and country rock (volcanic rock or pyroclasts), and formed by matasomatism. The jade is called green jade since its colour is green. |
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| Keywords: | Manasi green jade name mineral deposit jade |
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