5025 GRIPHITE, Bull Moose Mine, Custer, Custer County, South Dakota, U.S.A.

September 28, 2019 Pendleton North & Central Americas South Dakota United States

Source R.Coulsell, 1999

1801 BOLEITE, Amelia Mine, Santa Rosalia, Boleo District, Baja California, Mexico

Mexico North & Central Americas

1801 BOLEITE, Amelia Mine, Santa Rosalia, Boleo District, Baja California, Mexico

September 28, 2019

1437 DIOPSIDE, Itrongay, Betroka District, Anosy Region, Tulear Province, Madagascar

Africa Madagascar

1437 DIOPSIDE, Itrongay, Betroka District, Anosy Region, Tulear Province, Madagascar

September 28, 2019

3291 NESQUEHONITE, Feragen Cr Mines, Roros, Sor-Trondelag, Norway

3291 NESQUEHONITE, Feragen Cr Mines, Roros, Sor-Trondelag, Norway

September 28, 2019

5684 EGLESTONITE, Redwood City, San Mateo County, California, U.S.A.

California North & Central Americas United States

5684 EGLESTONITE, Redwood City, San Mateo County, California, U.S.A.

September 28, 2019