新疆和田南部地区岩石磁化率变化特征研究

侯征^1,², 于长春¹, 吴彦旺¹, 熊盛青¹, 郭鸿军³, 贾琦³

Research of the Rock Magnetic Susceptibility Characteristics in Southern Hotan Region in Xinjiang

Hou Zheng^1,², Yu Changchun¹, Wu Yanwang¹, Xiong Shengqing¹, Guo Hongjun³, Jia Qi³

研究区各类岩石矿物组成显微照片(磁化率单位:10^-5 SI) (a)杏仁状强蚀变橄榄玄武岩, κ =21.1;(b)杏仁状强蚀变橄榄玄武岩, κ =759.3;(c)变质玄武岩, κ =2 243.0;(d)角闪闪长岩, κ =15.4;(e)角闪闪长岩, κ =414.2;(f)中粒英云闪长岩, κ =24.7;(g)细粒英云闪长岩, κ =1 790.6;(h)亮晶含藻团块藻屑灰岩, κ =0;(i)细中粒长石石英砂岩, κ =12.7;(j)不等粒岩屑砂岩, κ =32.6;(k)细砂岩, κ =359.1; (l)绢云钙质千枚岩, κ =1.3;(m)绿泥石英岩, κ =32.8;(n)斜长角闪岩, κ =117.4;(o)绿帘黑云斜长片麻岩, κ =507.3