| 黑龙江林口西北楞石墨矿地质特征及成矿规律 |
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| 引用本文： | 欧阳荣京,翟艳超.黑龙江林口西北楞石墨矿地质特征及成矿规律[J].地质学刊,2019,43(2):198-207. |
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| 作者姓名： | 欧阳荣京 翟艳超 |
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| 作者单位： | 黑龙江省第六地质勘察院 |
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| 基金项目： | 黑龙江省地质勘查基金项目“黑龙江省林口县西北楞石墨矿普查”（[2016]02） |
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| 摘 要： | 黑龙江林口西北楞石墨矿位于佳木斯—兴凯(地块)Fe-Au-P-石墨-矽线石成矿带（Ⅲ-53）中部，为一沉积变质超大型晶质石墨矿床。赋矿层位为上元古界兴东岩群大盘道岩组下段(Pt3dp1.)，构造较为简单，矿带延展长度约为9.5 km，共圈定石墨矿带6条、石墨矿体73条。矿床地质特征及地球物理特征明显，极具代表性，总结研究其地质特征及成矿规律，对黑龙江东部佳木斯隆起兴东岩群大盘道岩组的区域矿产勘查工作具有一定的参考价值。
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| 关 键 词： | 石墨矿 大盘道岩组 成矿规律 西北楞 黑龙江林口 |
Geological characteristics and metallogenic regularities of the Xibeileng graphite deposit in Linkou County of Heilongjiang Province |
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| Ouyang Rongjing,Zhai Yanchao.Geological characteristics and metallogenic regularities of the Xibeileng graphite deposit in Linkou County of Heilongjiang Province[J].Jiangsu Geology,2019,43(2):198-207. |
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| Authors: | Ouyang Rongjing Zhai Yanchao |
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| Abstract: | The Xibeileng graphite deposit in Linkou County is located in the middle of the Jiamusi-Xingkai (block) Fe-Au-P-graphite-silimanite metallogenic belt (III-53). It is a super-large sedimentary metamorphic crystalline graphite deposit, and is hosted in the lower member of the Dapandao Rock Formation (Pt3dp1.) of the Neoproterozoic Xingdong Rock Group. This deposit has relatively simple structures, with an extension length of ore belt at about 9.5 km, and six ore belts and 73 graphite orebodies have been delineated. The geological and geophysical characteristics of the deposit are obvious and quite typical. To summarize and study its geological characteristics and metallogenic regularities has guiding significance for regional mineral exploration of the Dapandao Rock Formation of Xingdong Rock Group in the Jiamusi Uplift of eastern Heilongjiang Province. |
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| Keywords: | graphite deposit Dapandao Rock Formation metallogenic regularity Xibeileng Linkou County Heilongjiang Province |
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