北阿尔金红柳沟-拉配泉构造混杂岩带东段的结构、构造

查显锋, 李荣社, 辜平阳, 计文化, 陈锐明, 张海迪

Textures and Structures in the Eastern Hongliuguou-Lapeiquan Tectonic Melange Zone of Northern Altyn Area

ZHA Xian-feng, LI Rong-she, GU Ping-yang, JI Wen-hua, CHEN Rui-ming, Zhang Hai-di

红柳沟-拉配泉构造混杂岩带东段地质图((a)研究区大地构造位置图; (b)平面结构)Ⅰ.阿北地块; Ⅱ.红柳沟-拉配泉构造混杂岩带; Ⅲ.阿中地块; Ⅳ.祁连造山带;Ⅴ.欧龙布鲁克微陆块; Ⅵ.柴达木地块。1.上石炭—下二叠统茵格布拉克组砂岩段; 2.第四系砂砾石堆积; 3.二长花岗岩脉; 4.闪长岩脉; 5.辉长岩脉; 6.辉绿岩脉; 7.晚奥陶世正长岩; 8.片理化蚀变玄武岩; 9.片理化蚀变辉长岩; 10.片理化安山岩; 11.黑云石英片岩; 12.片理化英安岩; 13.绿片岩; 14.片理化大理岩; 15.二云石英片岩; 16.片理化凝灰岩; 17.玄武岩岩块; 18.英安岩岩块; 19.白云岩岩块; 20.大理岩岩块; 21.石英岩岩块; 22.(角砾)凝灰岩岩块; 23.火山角砾岩岩块; 24.辉橄岩岩块; 25.辉长岩岩块; 26.花岗质片麻岩岩块; 27.二长花岗质片麻岩岩块; 28.英云闪长质片麻岩岩块; 29.混杂岩带边界断裂; 30.主要断裂; 31.韧性剪切带; 32.碎裂岩带; 33.逆冲断层; 34.飞来峰