Deerni

概述

Proven and probable reserves in 1996: 0.75 million mt at 1.27% Cu, 1.05% Zn, 0.089% Co, 0.53 g/t Au, 42.9 g/t Ag (Wang and others, 2000). Concordant lenticular and tabular massive sulfide, partially brecciated bodies and disseminated zones. Qinling-Qilian mobile belt, sliced block of Mesoproterozoic oceanic ultramafic-mafic rocks.

地质背景

构造环境: Mafic in primitive oceanic backarc

资源与开采

数据溯源

数据来源: USGS MRDS