高精度磁法测量在隐伏磁铁矿勘查中的应用——以冀东迁安曹庄子地区为例
吕水, 李延康, 许曼, 邢运涛, 刘海龙, 南少伟

Application of high-precision magnetic measurement in the exploration of hidden magnetite deposits: A case study of Caozhuangzi area in Qian’an of the eastern Hebei Province
LV Shui, LI Yankang, XU Man, XING Yuntao, LIU Hailong, NAN Shaowei
冀东地区大地构造位置(据文献[ 14 ]修改) 1.新生界; 2.中生界; 3.古生界; 4.元古界; 5.太古界; 6.混合岩带; 7.侵入岩体; 8.区域断裂; 9.主要铁矿床及名称; 10.研究区范围; 11.市(县)名称