1326 HUMMERITE, Hummer Mine, Paradox Valley, Montrose County, Colorado, U.S.A.

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

Source D.Garske, 1985

Tags: HUMMERITE

2154 QUARTZ var. Amethyst, Boekenhoutshoek Area, Mkobola, Nkangala District, Mpumalanga Province, South Africa

Africa South Africa

2154 QUARTZ var. Amethyst, Boekenhoutshoek Area, Mkobola, Nkangala District, Mpumalanga Province, South Africa

September 28, 2019

4886 BARICITE, QUARTZ, Rapid Creek, Dawson Mining District, Yukon, Canada

Canada North & Central Americas

4886 BARICITE, QUARTZ, Rapid Creek, Dawson Mining District, Yukon, Canada

September 28, 2019

5806 OGDENSBERGITE, Sterling Mine, Sterling Hill, Ogdensberg, Sussex County, New Jersey, U.S.A.

New Jersey North & Central Americas United States

5806 OGDENSBERGITE, Sterling Mine, Sterling Hill, Ogdensberg, Sussex County, New Jersey, U.S.A.

September 28, 2019

1778 CALCITE, CHALCOPYRITE, Sweetwater Mine, Ellington, Reynolds County, Missouri, U.S.A.

Missouri North & Central Americas United States

1778 CALCITE, CHALCOPYRITE, Sweetwater Mine, Ellington, Reynolds County, Missouri, U.S.A.

September 28, 2019