| 王凤茹.河南省鲁山县背孜晶质石墨矿地质特征及成因浅析[J].矿产勘查,2010,1(3):246-251 |
| 河南省鲁山县背孜晶质石墨矿地质特征及成因浅析 |
| Brief Study on Geological Characteristics and Genesis of Beizi Crystal Graphite Deposit in Lushan, Henan |
| 投稿时间：2009-09-16 |
| DOI： |
| 中文关键词: |
| 英文关键词: graphit deposit, geological characteristics, deposit genesis, Lushan County |
| 基金项目: |
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| 摘要点击次数: 2763 |
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| 中文摘要: |
| 背孜矿区地处华熊沉降带北缘,目前已发现58个石墨矿体,散布于全区。矿体随地层产状自北西—南东近于平行排列。呈层状、似层状、透镜状,沿走向和倾向局部有分枝复合现象,产状与地层产状一致。石墨矿体赋存于太华群水底沟组地层中,主要含矿岩性为黑云斜长片麻岩和大理岩等,矿床成因为区域变质矿床。 |
| 英文摘要: |
| Beizi mining area is located at the north edge of North China-Mt. Xiong’er Settlement Area. By now, 58 graphite ore-bodies have been found to distribute around the whole mining area. The ore-bodies, appearing parallel, stratiform, stratiform-like and lenticular, have the same occurrence with layers and strike northwest. These ore-bodies locally have branches. The graphite ore-bodies are contained in Shuidigou formation of Taihua group. The main ore-containing rock is biotite plagioclase gneisss and marble. It is concluded that it is a regional metamorphism deposit. |
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