基于广域电磁法的准南山前带砾石层勘探攻关试验
张光大, 古志文, 邹忠平

The key test of gravel exploration in the piedmont area of Zhunan Mountain based on the wide field electromagnetic method
ZHANG Guang-Da, GU Zhi-Wen, ZOU Zhong-Ping
图1 工区所在区域构造位置
Fig.1 Structural location of work area