| 浙江八面山萤石矿床氢氧同位素地球化学 |
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| 引用本文： | 闫飞,夏学惠,徐少康,严生贤,郑兴泉.浙江八面山萤石矿床氢氧同位素地球化学[J].化工矿产地质,2011,33(1):37-40. |
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| 作者姓名： | 闫飞 夏学惠 徐少康 严生贤 郑兴泉 |
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| 作者单位： | 1. 中化地质矿山总局地质研究院,河北,涿州,072754
2. 中化地质矿山总局浙江地质勘查院,浙江,杭州,310000 |
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| 摘 要： | 浙江常山八面山萤石矿床具有矿源层——岩浆岩侵入体——断裂构造"三位一体"的控矿模式,矿石类型以深灰色块状与条带状细粒萤石矿石为主,该类矿石外貌特征与灰岩极其相似,呈黑灰色、深灰色,比重较灰岩大;其次为紫色与翠绿色粗、巨晶块状萤石矿石,此类矿石主要产出于陡倾斜脉状矿体中.通过对不同矿石类型矿物原生包裹体水δ180和δD分...
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| 关 键 词： | 氢氧同位素 成矿流体 八面山萤石矿床 |
ISOTOPE GEOCHEMISTRY OF HYDROGEN AND OXYGEN IN BAMIANSHAN FLOURITE DEPOSIT IN ZHEJIANG PROVINCE |
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| Yan Fei,Xia Xuehui,Xu Shaokang,Yan Shengxian,Zheng Xingquan.ISOTOPE GEOCHEMISTRY OF HYDROGEN AND OXYGEN IN BAMIANSHAN FLOURITE DEPOSIT IN ZHEJIANG PROVINCE[J].Geology of Chemical Minerals,2011,33(1):37-40. |
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| Authors: | Yan Fei Xia Xuehui Xu Shaokang Yan Shengxian Zheng Xingquan |
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| Institution: | Yan Fei Xia Xuehui Xu Shaokang Yan Shengxian Zheng Xingquan 1.Geological Institute of China Chemical Geology and Mine Bureau,Zhuozhou,Hebei,072754,China： 2.Zhejiang Proepeting Institute of China Chemical Geology and Mine Bureau,Hangzhou,Zhejiang,31000,China |
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| Abstract: | The Bamianshan fluorite deposit in Changshan,Zhejiang Province,is a hydrothermal deposit controlled by strata,rock mass and interlayer fracture.There are three ore typies in it,mainly are banded fine flourite ore with dark gray or black gray colour,samiliar as limestone in exterior feature but higher density.Megacryst massive flourite ore with purple or emerald colour is the second ore type,normally occurring in steep vein orebody.Analysis of δ18O and δD for different ore typies,it shows inδ18O—δD variation chart that most of them in the area of meteoric water which proved that the meteoric water is part of the ore-forming fluid. |
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| Keywords: | isotope Hydrogen and Oxygen ore-forming fluid Bamianshan flourite deposit |
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