Enrichment of the dispersed elements Cd,Ge and Ga in the Huize lead-zinc deposit,Yunnan

The approaches to the enrichment of the dispersed elements Cd,Ge and Ga in the minerals and ores from the Huize lead-zinc deposit,Yunnan have been made by means of electron microprobe and ICP-MS.The authors contend that the studied dispersed elements occur in the form of isomorphism.The element Cd is enriched in sphalerite,and the elements Ge and Ga abound in galena from the Huize lead-zinc deposit.