Chalcopyrite

Sample #: V5610
Variety:
Locality: Michigan
Sample Type: Gemstone
Gemstone Type: cabachon
Shape:
Cut: rectangular
Weight [ct]: 0
Size [mm]: 28.5x43
Hue: green
Tone: dark
Accession Date: March 8, 2006
Notes: Pyrite and Chalcopyrite in Actinolite; metallic luster