Stratabound copper deposits constitute the main kind of copper deposits in the copper belt province of Zambia. Copper deposits occur within sediments of Lower Roan Formation, Katanga Supergroup. Based on geological features of stratabound copper deposits, the authors studied geophysical anomalies of known orebodies in three stratabound copper deposits by using IP intermediate gradient and EH-4 electromagnetic sounding. On such a basis, the authors summarized the regularity of electrical anomaly from ore-bearing rocks and main wall rocks, and established geophysical electrical signal model for main wall rocks and ores, which can guide the prospecting for the same kind of copper deposits in the copper belt province of Zambia.
曾高福, 敬荣中, 邓贵安, 曾晖, 张学良, 张建, 刘峰. 赞比亚铜带省层控型铜矿物探电性异常特征[J]. 物探与化探, 2015, 39(5): 948-953.
ZENG Gao-Fu, JING Rong-Zhong, DENG Gui-An, ZENG Hui, ZHANG Xue-Liang, ZHANG Jian, LIU Feng. Researches on geophysical anomalies over stratabound copper deposits in the copper belt province of Zambia. Geophysical and Geochemical Exploration, 2015, 39(5): 948-953.