西藏1:5万班戈县西南地区四幅区调成果与展望
刘振宇
, 贾海明, 黄维平, 王春阳, 赵华伟, 王永胜
Achievements and Prospects of Four 1:50 000 Regional Geological Survey Projects in Southwest Bangor County, Tibet
LIU Zhen-yu
, JIA Hai-ming, HUANG Wei-ping, WANG Chun-yang, ZHAO Hua-wei, WANG Yong-sheng
研究区大地构造位置(据文献[1]) Ⅰ.泛华夏大陆早古生代秦祁昆构造区; Ⅱ.泛华夏大陆晚古生代羊塘—三江构造区; Ⅲ.冈瓦纳北缘晚古生代—中生代冈底斯喜马拉雅构造区; Ⅱ
2
.扬子陆块; Ⅱ
5
.可可西里—金沙江—哀牢山结合带; Ⅱ
8
.塔什库尔干—甜水海—北羊塘陆块; Ⅱ
9
.桥尔天山—红山湖—双湖结合带; Ⅱ
10
.喀喇昆仑—南枪膛—左贡陆块; Ⅲ
1
.班公湖—怒江结合带; Ⅲ
2
.拉达克—冈底斯—拉萨—腾冲陆块; Ⅲ
3
.印度—雅鲁藏布江缝合带; Ⅲ
4
.印度板块; Ⅲ
2-1
.昂龙冈日—班戈—腾冲燕山期岩浆弧带; Ⅲ
2-2
. 狮泉河—水珠—嘉黎结合带; Ⅲ
2-3
.借勤—申扎岩浆弧带; Ⅲ
2-4
.革吉—措勤晚古生代复合弧后盆地带; Ⅲ
2-5
.隆格尔—工布江达断隆; Ⅲ
2-6
.冈底斯下察隅晚燕山—喜马拉雅期岩浆弧带