4188 COVELLITE, PYRITE, Leonard Mine, Butte, Silver Bow County, Montana, U.S.A.

September 28, 2019 Pendleton Montana North & Central Americas United States

Source R.Coulsell, 1999

Tags: COVELLITE PYRITE

6275 GOETHITE, ERYTHRITE, Bou Azzer District, Tazenakht, Quarzazate Province, Souss-Massa-Draa Region, Morocco

6275 GOETHITE, ERYTHRITE, Bou Azzer District, Tazenakht, Quarzazate Province, Souss-Massa-Draa Region, Morocco

September 28, 2019

3018 ILVAITE, QUARTZ, Malad Quarry, Malad, Mumbai District, Maharashtra, India

3018 ILVAITE, QUARTZ, Malad Quarry, Malad, Mumbai District, Maharashtra, India

September 28, 2019

1740 ROSENHAHNITE, Russian River, Cloverdale, Mendocino County, California, U.S.A.

California North & Central Americas United States

1740 ROSENHAHNITE, Russian River, Cloverdale, Mendocino County, California, U.S.A.

September 28, 2019

3922 SCHLOSSMACHERITE, Emma Luisa Mine, Guanaco, Santa Catalina, Antogagasta Region, Chile

Chile South America

3922 SCHLOSSMACHERITE, Emma Luisa Mine, Guanaco, Santa Catalina, Antogagasta Region, Chile

September 28, 2019