冀西北坝上地区石墨矿成矿模式及找矿模型
齐新国1, 王广1, 付茂英1, 张燕波2

Metallogenic model and prospecting pattern of graphite deposits in Bashang area of Northwest Hebei
QI Xinguo1, WANG Guang1, FU Maoying1, ZHANG Yanbo2
研究区石墨矿区域成矿模式 1.长城群—青白口群; 2.化德群; 3.红旗营子岩群; 4.崇礼岩群; 5.石墨; 6.古元古代晚期变质岩; 7.尚义—隆化区域断裂; 8.康保—围场区域断裂; 9.碎屑岩及碳酸盐岩建造; 10.二云石英片岩; 11.变粒岩、浅粒岩; 12.片麻岩、变粒岩、麻粒岩; 13. 石墨矿化带; 14.变质二长花岗岩; 15.断裂