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.

在湿气候条件下，含多金属硫物的钨锰-钨矿矿床会产主一系列的物理、学变，次生富集钨矿床。