Jianchaling gold deposit is closed related to the Jianchaling ultrabasicrock mass.
煎茶岭金矿与煎茶岭超基性岩体有密切的成因联系。
2
Ultrabasic rocks have a silica content less than 45%. Peridotite is the typical intrusive rock which consists of olivine and pyroxene.
超基性岩的SiO2含量小于45%，它的侵入岩叫做橄榄岩，主要由橄榄石、辉石等矿物组成。
3
Regional geochemistry anomaly in mining deposit was well-developed, and anomaly distribution is controlled by sill and swarm of basic and ultrabasicrock.