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内蒙古白乃庙金矿自然金晶体形态的成因矿物学特征
引用本文:赵令湖. 内蒙古白乃庙金矿自然金晶体形态的成因矿物学特征[J]. 地球科学, 1991, 16(6): 687-691
作者姓名:赵令湖
作者单位:中国地质大学地质系
摘    要:

关 键 词:金矿 金 晶体 形态 成因 矿物学

ON GENETIC MINERALOGICAL CHARACTERISTICS OF THE MORPHOLOGY OF NATIVE GOLD CRYSTAL FROM BAI- NAIMIAO GOLD DEPOSIT, INNER MONGOLIA
Zhao Linghu. ON GENETIC MINERALOGICAL CHARACTERISTICS OF THE MORPHOLOGY OF NATIVE GOLD CRYSTAL FROM BAI- NAIMIAO GOLD DEPOSIT, INNER MONGOLIA[J]. Earth Science-Journal of China University of Geosciences, 1991, 16(6): 687-691
Authors:Zhao Linghu
Abstract:The crystal morphology of native gold occurring in Bainaimiao gold deposit, Inner Mongolia, shows a lot of polyhedrons of combination of the cube {100}, dodecahedron -{110} and octahedron -{111}. In addition, some of the combinations of the cube {100} and octahedron {111} etc.,have been found. On the other hand, the crystal morphology of native gold is related to its composition; the simpler composition, the less impurities. Bainaimiao gold deposit was formed inter-mec-liate-deepseated. Many mineral bodies have been eroded. The mineralization of gold would be gradually reduced downward in the deposit.
Keywords:native gold   crystal morphology   mineralogy   Bainaimiao gold deposit   Inner Mongolia  
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