辉钼矿
成分MoS2，含Mo 60%，常含有铼。有3R和2H两种多型，分别为三方和六方晶系。晶体呈六方板状，常呈鳞片状集合体。铅灰色。条痕为微带绿的灰黑色。金属光泽。硬度1。解理平行底面｛0001｝极完全；薄片具挠性，有滑腻感。密度4.7～5.0克/厘米3。主要产于与花岗岩、石英二长岩有关的高、中温热液矿床和接触交代矿床中。热液矿床中的辉钼矿多为三方晶系3R多型变体，富含铼。接触交代矿床中的辉钼矿多为六方晶系2H多型变体，贫铼。是炼钼和铼的重要矿石矿物。
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Contributor
contributed at 2011-09-28
Classification(s)
●
Earth System(in Chinese) Mineralogy
Detailed Description
| English |
|---|
| Name | molybdenite |
| Chinese |
|---|
| Name | 辉钼矿 |
| Description | 成分MoS2，含Mo 60%，常含有铼。有3R和2H两种多型，分别为三方和六方晶系。晶体呈六方板状，常呈鳞片状集合体。铅灰色。条痕为微带绿的灰黑色。金属光泽。硬度1。解理平行底面｛0001｝极完全；薄片具挠性，有滑腻感。密度4.7～5.0克/厘米3。主要产于与花岗岩、石英二长岩有关的高、中温热液矿床和接触交代矿床中。热液矿床中的辉钼矿多为三方晶系3R多型变体，富含铼。接触交代矿床中的辉钼矿多为六方晶系2H多型变体，贫铼。是炼钼和铼的重要矿石矿物。 |
How to Cite
NNU_Group (2011). 辉钼矿, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/5033ef6d-763d-4c39-8b5f-0b7ee84fbe75
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