polymetallic

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子金属是一个老山,它产于八家子—杨家杖子岩浆热液成带南西。

Under hygrothermal climate, a series of physicochemical changes take place on huebnerite-scheelite deposit,containing polymetallic sulphi-des and slich a deposit forms a secondary tungsten deposit.

温湿气候条件下，含金属硫化物的锰-床会产主一系列的物理、化学变化，形成次生富集床。