Item talk:Q162995
From geokb
Mindat Short Description
Biagioni et al., 2020 propose a series for Te-rich members of the tetrahedrite group where 1 apfu < Te < 4 apfu; tetrahedrite (sensu lato) group minerals with Te < 1 apfu belong to the tetrahedrite or tennantite series (depending on whether Sb>As or As...