編號 100312780

編號 100312780

Tiny perfect little arsenopyrite floater with no contacts, excellent surface luster, and the typical geometry seen in this species. This piece comes from the classic Portuguese deposit of Panasqueira, a mine developed to exploit a series of tabular veins of Sn–W mineralization that have produced some of the finest sulfide and fluorapatite specimens in the world and definitely from Europe.