In 1980, we found a metallic mineral in a Cu-Ni deposit in Xinjiang. After X-ray powder study and microprobe analysis, it proved to be a Ni-bearing new variety of djerfisherite. Until now no report of it has been made...In 1980, we found a metallic mineral in a Cu-Ni deposit in Xinjiang. After X-ray powder study and microprobe analysis, it proved to be a Ni-bearing new variety of djerfisherite. Until now no report of it has been made in China. The Ni-djerfisherite has metallic lustre, size O.01—0.1mm in diameter, associated with pyrite, pentlandite,chalcopyrite and pyrrhotine, etc. The Ni-djerfisherite is concentrated in pyrrhotine, and is probably a product of pyrrhotine solid-solution decomposition.展开更多
文摘In 1980, we found a metallic mineral in a Cu-Ni deposit in Xinjiang. After X-ray powder study and microprobe analysis, it proved to be a Ni-bearing new variety of djerfisherite. Until now no report of it has been made in China. The Ni-djerfisherite has metallic lustre, size O.01—0.1mm in diameter, associated with pyrite, pentlandite,chalcopyrite and pyrrhotine, etc. The Ni-djerfisherite is concentrated in pyrrhotine, and is probably a product of pyrrhotine solid-solution decomposition.