1562 RIEBECKITE, QUARTZ, Eureka Tunnel, St Peters Dome District, El Paso County, Colorado, U.S.A.

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

Source D.Shannon, 1983

Tags: Quartz RIEBECKITE

5587 TERUGGITE, Loma Blanca, Coranzuli, Jujuy Province, Argentina

Argentina South America

5587 TERUGGITE, Loma Blanca, Coranzuli, Jujuy Province, Argentina

September 28, 2019

2082 SHCHERBAKOVITE, Khibiny Tundra, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia

2082 SHCHERBAKOVITE, Khibiny Tundra, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia

September 28, 2019

5773 LANDESITE, PERLOFFITE, Hagendorf South Pegmatite, Hagendorf, Upper Palatinate, Bavaria, Germany

5773 LANDESITE, PERLOFFITE, Hagendorf South Pegmatite, Hagendorf, Upper Palatinate, Bavaria, Germany

September 28, 2019

3888 MOSESITE, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A.

Nevada North & Central Americas United States

3888 MOSESITE, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A.

September 28, 2019