地球化学数据含量—面积多重分形方法中台阶效应的处理方法

韩登辉, 高顺宝, 郑有业, 陈鑫, 姜晓佳, 顾艳荣, 燕晨晨

A processing technique of step effect in concentration-area multifractal method

HAN Deng-Hui, GAO Shun-Bao, ZHENG You-Ye, CHEN Xin, JIANG Xiao-Jia, GU Yan-Rong, YAN Chen-Chen

图2 冈底斯区域构造位置图(a)[27]及普杰地区区域矿产地质简图(b)、地质图(c) 1—上石炭-下二叠统拉嘎组地层(C2P1l);2—下二叠统昂杰组地层(P1a);3—古新统典中组火山地层(E1d);4—始新统年波组火山地层(E2n);5—上白垩统江巴组火山地层(K2jb);6—侵入体;7—第四系冲洪积物(Q);8—堆驾拉逆断层

Fig.2 Tectonics and position regional map of Gangdise(a)[27], sketch map of regional mineral resources(b) and geological map(c) in Pujie area 1—upper Carboniferous-lower Permian Laga formation(C2P1l); 2—lower Permian Angjie formation(P1a); 3—Paleocene Dianzhong formation(E1d); 4—Eocene Nianbo formation(E2n); 5—upper Cretaceous Jiangba formation(K2jb); 6—intrusions; 7—Quaternary sediments(Q); 8—Duijiala reverse fault