| 甘孜嘎拉脆—韧性剪切带的构造变形特征及对金矿的控制 |
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| 引用本文： | 付小方,侯立玮.甘孜嘎拉脆—韧性剪切带的构造变形特征及对金矿的控制[J].四川地质学报,1993(2). |
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| 作者姓名： | 付小方 侯立玮 |
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| 作者单位： | 四川省地矿局科研所
(付小方)，四川省地矿局科研所(侯立玮) |
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| 摘 要： | 本文阐述了甘孜嘎拉脆—韧性剪切带的构造变形特征、运动学标志及对金矿的控制,提出甘孜嘎拉金矿床主要的控矿构造为与甘孜—理塘断裂带平行展布的、具多期活动复合叠加的次级脆—韧性剪切变质带。
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| 关 键 词： | 甘孜嘎拉 脆—韧性剪切带 金矿化 |
TECTONIC DEFORMATION IN GALA BRITTLE-DUCTILE SHEAR ZONE,GARZE AND ITS GOLD ORE CONTROL |
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| Fu Xiaofang and Hou Liwei.TECTONIC DEFORMATION IN GALA BRITTLE-DUCTILE SHEAR ZONE,GARZE AND ITS GOLD ORE CONTROL[J].Acta Geologica Sichuan,1993(2). |
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| Authors: | Fu Xiaofang and Hou Liwei |
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| Abstract: | This paper expounds characteristics and kinematic criteria of tectonic deformation in Gala brit-tle-ductile shear zone,Garze and its gold ore control,and accounts multiple superimposed secondd-order brittle-ductile shear deformation zones parallel to the Garze-Litang fracture zone as the main ore-control structures. |
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| Keywords: | Gala Garze brittle-ductile shear zone gold mineralization |
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