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A Supergene Differentiation Model for Orebearing Granitic Magma
作者姓名:孟良义
作者单位:Changchun University
摘    要:According to the features of geophysics, experimental petrology, granite geology and geochemistry, the differentiations of ore-bearing granitic magmas are discussed. It is put forward that only the supergene differentiations of ore-bearing granitic magma might exist, instead of the hypogene one of the magma. Based on it, a supergene differentiation model for the ore-bearlng granitic magma is presented.


A Supergene Differentiation Model for Ore bearing Granitic Magma
MENG Liang-Yi.A Supergene Differentiation Model for Orebearing Granitic Magma[J].Science in China(Chemistry),1993(4).
Authors:MENG Liang-Yi
Abstract:According to the features of geophysics, experimental petrology, granite geology and geochemistry, the differentiations of ore-bearing granitic magmas are discussed. It is put forward that only the supergene differentiations of ore-bearing granitic magma might exist, instead of the hypogene one of the magma. Based on it, a supergene differentiation model for the ore-bearlng granitic magma is presented.
Keywords:ore-bearing granitie magma  hypogene differentiation  supergene differentiation  model  
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