汪立今, 吴艳爽, 任伟, et al. 新疆南部某地含祖母绿(绿柱石)显微矿物学特征研究(英文)[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2010, 27(4): 397-400.
汪立今, 吴艳爽, 任伟, et al. 新疆南部某地含祖母绿(绿柱石)显微矿物学特征研究(英文)[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2010, 27(4): 397-400.DOI:
新疆南部某地含祖母绿(绿柱石)显微矿物学特征研究(英文)
摘要
本文从显微矿物学角度
对新疆南疆某地含祖母绿(绿柱石)矿物学组合特征进行了研究
认为含矿(绿柱石)岩石
碳酸盐化发育
且碳酸盐化和绿柱石关系密切.其岩石中钠长石含有Cr2O3
一般在0.01%~0.72%
该地质作用条件对形成祖母绿(绿柱石)非常有利.从交代关系看(钠长石交代绿柱石)
可初步判断绿柱石形成不会太晚.至少可能于岩浆同源.在理论及实际开发应用上
对这一地区都具有重要的指导意义.
Abstract
The paper studies the gem petrology features to the rocks that have emerald(beryl) in certain south area of Xinjiang.The carbonatizations what be found very often from the rocks
maybe has some actions with the beryl.The Cr 2 O 3 of albite in beryl can reach 0.01~0.72%.The geologic function is very beneficial with the beryl.The paper admits that the beryl's formation time is same as that of magma.The research has important meaning to emerald(beryl) in certain south area of Xinjiang.
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references
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