Geological characteristics and metallogenic conditions of the Chelunxigou-shanggaqiang copper polymetallic deposit in Tianzhu County,Gansu province
The Chelunxigou-shanggaqiang copper polymetallic deposit is located in the Cali Tōgane,copper,lead,zinc,chromium,iron and tungsten metallogenic belt,North Qilian fold belt,lenglongling complex anticline,the host rock is quartz porphyry and sand-bearing dolomite limestone of Ordovician Cherungou Group.The shape of ore body is controlled by secondary faults,fold dip end and fracture zone on both sides of the faults.