湘东北长沙—平江断裂带关键金属钴的赋存状态与成矿规律
王智琳,伍杨,许德如,邹少浩,董国军,彭尔柯,宁钧陶,康博

Occurrence State and Ore-forming Regularity of Critical Metal Cobalt in the Changsha-Pingjiang Fault Zone,Northeastern Hunan Province
Zhilin WANG,Yang WU,Deru XU,Shaohao ZOU,Guojun DONG,Erke PENG,Juntao NING,Bo KANG
图2 横洞钴铜矿床地质图(a)及井冲铜钴多金属矿床32勘探线剖面图(b)[10,12]
1.第四系;2.上白垩统戴家坪组;3.上泥盆统佘田桥组;4.新元古界冷家溪群;5.连云山花岗岩;6.绿泥石岩;7.挤压破碎岩带;8.蚀变构造角砾岩带;9.混合岩带;10.铜矿体;11.钴矿体;12.铅锌矿体;13.断层;14.钻孔;15.钴矿化异常
Fig.2 Geological map of the Hengdong Co-Cu deposit(a) and geological section of exploration line 32 of the Jingchong Cu-Co polymetallic deposit(b)[10,12]