城门山Chengmenshan

概述

Yangtze River metallogenic belt. 153?142 Ma K-Ar biotite age of granodiorite porphyry; 120?118 Ma of main quartz porphyry.

地质背景

容矿岩石: andesite porphyry, breccia, granodiorite porphyry, monzogranite porphyry, quartz monzonite porphyry, quartz porphyry, skarn, tonalite porphyry (142.3��2.3 (Re-Os))

资源与开采

运营方: Jiangxi Copper

开采方式: 露天开采

投产年份: 2002

数据溯源

数据来源: USGS MRDS