Geochemical Features and Formation of the Auriferous Cherts in the Mojiang Gold Deposit, Yunnan

摘要

Auriferous cherts in the Middle Carboniferous Jinchang Formation are the dominant host rocks of auriferous quartz veins and mixed orebodies comprised of gold-bearing quartz veins and cherts in the Mojiang gold deposit. The rocks exhibit sedimentary texture and structure and are composed of hot-water deposited minerals.