Pyrrhotite
Locality: Berks Co-PA
Pyrrhotite with Quartz
Locality: Dalnegorsk, Russia
Rhodochrosite, quartz, pyrrhotite
Pyrite psm Pyrrhotite & Siderite
Locality: Tur? Mine, Tur?, Negre?ti-Oa?, Oa? Mountains, Satu Mare, Satu Mare, Romania
Sphalerite, pyrrhotite, arsenopyrite, and calcite
Locality: Stan Terg Mine, Trepca, Kosovo
PYRITE after PYRRHOTITE, GALENA, CHALCOPYRITE
Locality: Kosovo
Pyrrhotite
Locality: Santa Eulalia, Mexico
Siderite with Pyrrhotite
Locality: Morro Velho mine, Minas Gerais, Brazil
Pyrrhotite, Quartz
Locality: Dalnegorsk District, Primorsky Krai, Russia
Flourapatite on Pyrrhotite with Melanterite
Locality: Philips Mine
Pyrrhotite & Siderite
Locality: Herja Mine, Chiuzbaia, Baia Mare, Maramure?, Romania
Pyrite after pyrrhotite pseudomorph
Calcite, Chalcopyrite & Pyrrhotite
Locality: Trep?a complex, Trep?a valley, Mitrovica, Mitrovica District, Kosovo
PIRROTINA
Locality: Desconocida
