| Pressure Solution of Sulphides in Some Massive Sulphide Zinc—lead Deposits of Western Canada：Its Significance in Mobilization of Ore—forming Materials |
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| 引用本文： | 顾连兴 ANDK.R.MCCLAY.Pressure Solution of Sulphides in Some Massive Sulphide Zinc—lead Deposits of Western Canada：Its Significance in Mobilization of Ore—forming Materials[J].中国地球化学学报,1994,13(2):132-141. |
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| 作者姓名： | 顾连兴 ANDK.R.MCCLAY |
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| 作者单位： | [1]DepartmentofEarthSciences,NanjingUniversity,Nanjing210008 [2]DepartmentofGeology,RoyalHolloway,Universit |
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| 摘 要： | Pressure solution is a common phenomenon in massive sulphide zinc-lead deposits of western Canada and may have been an important factor leading to the mobilization of ore-forming materials during diagenesis, deformation and metamorphism of sedimentary ores.The control of ductile shear zones over gold mineralization could be explained in view of pressure solution of gold-bearing miner-als under shearing stress and the tesultant mobilization of this metal.
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| 关 键 词： | 硫化物 黄铁矿 金 迁移规律 变质作用 金属矿石 |
Pressure solution of sulphides in some massive sulphide zinc—lead deposits of western Canada: Its significance in mobilization of ore—forming materials |
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| Gu Lianxing,K. R. McClay.Pressure solution of sulphides in some massive sulphide zinc—lead deposits of western Canada: Its significance in mobilization of ore—forming materials[J].Chinese Journal of Geochemistry,1994,13(2):132-141. |
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| Authors: | Gu Lianxing K R McClay |
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| Institution: | (1) Department of Earth Sciences, Nanjing University, 210008 Nanjing;(2) Department of Geology, Royal Holloway, University of London, Surrey TW20 OEX, Egham, UK |
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| Abstract: | Pressure solution is a common phenomenon in massive sulphide zinc-lead deposits of western Canada and may have been an important
factor leading to the mobilization of ore-forming materials during diagenesis, deformation and metamorphism of sedimentary
ores. The control of ductile shear zones over gold mineralization could be explained in view of pressure solution of gold-bearing
miner als under shearing stress and the resultant mobilization of this metal. |
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| Keywords: | sulphide pyrite pressure solution gold mobilization ductile shear zone |
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