Chalcopyrite on Quartz
Locality: Mexico
Quartz, Chalcopyrite & Calcite
Locality: Ground Hog Mine, Vanadium, Central Mining District, Grant Co., New Mexico
Fluorite w/ Pyrite
Locality: Atacocha Mining District, Cerro de Pasco, Pasco, Peru, South America
Hematite and Limonite after Marcasite and Pyrite $15 6.8 x 1.6 x 2.3 cm
Locality: White Desert, Egypt
CORE SAMPLE, Quartz, Pyrite, Magnetite banded ore
Locality: Tennant Creek
Fluorite w/ Pyrite and Galena
Locality: Akwana Deposit, Logo, Benue, Nigeria
Quartz, Dolomite and Chalcopyrite
Locality: Dongxiang Co., Jiangxi Pr., Inner Mongolia, China
Pyrite in Shale
Locality: Blue Ball, PA
Pyrite, Arsenopyrite & Quartz
Locality: Santa Eulalia MX
Pyrite on Matrix
Locality: Victoria Mine, La Rioja, Spain
Arsenopyrite
Locality: Sigma 2 Mine, Louvicourt, Quebec
Arsenopyrite
Locality: Panasqueira, Covilha, Castelo Branco, Portugal
PYRITE NODULE
Locality: Quiang Long China
Chalcopyrite and Hematite on Quartz
MASSIVE PYRITE BRECCA
Locality: Mt Morgan, Queensland
Pyrite psm Pyrrhotite & Siderite
Locality: Tur? Mine, Tur?, Negre?ti-Oa?, Oa? Mountains, Satu Mare, Satu Mare, Romania
Pyrite
Locality: Sparta. Illinois
MAGNATITE, Pyrite, Chalcopyrite
Locality: Warrego Mine, Tennant Creek
SPINEL TWINNED GALENA, DOLOMITE and CHALCOPYRITE
Locality: Fletcher Mine MO
