Very nice good size sample from the 1990’s of a rather rare mineral, Pyrrhotite. Here, the piece is in association with beautiful crystals of Chalcopyrite and Cleavelandite (lamellar variety of Albite) on Dolomite. Uncommon piece in perfect condition from an old stock.
⚒ LOCATION : Morro Velho Mine, Nova Lima, Minas Gerais, BRAZIL
SIZES : HT 10 X L 8,5 X P 7,5 cm
WEIGHT : 655 GR
Pyrrhotite is an iron sulphide with a monoclinic crystal system that crystallizes in lamellae.