4226 YODERITE, Mautia Hill, Kongwa, Dodoma Region, Tanzania

September 28, 2019 Pendleton Africa Tanzania

Source R.Coulsell, 1999

2872 PEKOITE, WEIBULLITE, Falun Mine, Falun, Dalarna, Sweden

2872 PEKOITE, WEIBULLITE, Falun Mine, Falun, Dalarna, Sweden

September 28, 2019

0583 NESQUEHONITE, Nesquehoning Coal Mine, Tunnel No. 1, Nesquehoning, Lansford, Carbon Co., Penn., U.S.A.

North & Central Americas Pennsylvania United States

0583 NESQUEHONITE, Nesquehoning Coal Mine, Tunnel No. 1, Nesquehoning, Lansford, Carbon Co., Penn., U.S.A.

September 28, 2019

4633 MUSCOVITE, Conselheiro Pena, Doce Valley, Minas Gerais, Brazil

Brazil South America

4633 MUSCOVITE, Conselheiro Pena, Doce Valley, Minas Gerais, Brazil

September 28, 2019

3437 SIDERAZOT, Novella Quarry, Mt. Vesuvius, Naples Province, Campania, Italy

3437 SIDERAZOT, Novella Quarry, Mt. Vesuvius, Naples Province, Campania, Italy

September 28, 2019