4132 ROSICKYITE, Sulphur Mountain, Ventura County, California, U.S.A.

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

Source R.Coulsell, 1999

Tags: ROSICKYITE

6142 EFFENBERGITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa

Africa South Africa

6142 EFFENBERGITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa

September 28, 2019

4844 TALMESSITE, Ightem Mine, Ightem, Bou Azzer District, Ouarzazate Province, Draa-Tafilalet Region, Morocco

4844 TALMESSITE, Ightem Mine, Ightem, Bou Azzer District, Ouarzazate Province, Draa-Tafilalet Region, Morocco

September 28, 2019

2700 LAWSONITE, GLAUCOPHANE, Old Reed Ranch, Tiburon Peninsula, Marin County, California, U.S.A.

California North & Central Americas United States

2700 LAWSONITE, GLAUCOPHANE, Old Reed Ranch, Tiburon Peninsula, Marin County, California, U.S.A.

September 28, 2019

6289 NECHELYUSTOVITE, Kirovskii Mine, Mt Kukisvumchorr, Khibiny Massif, Kola Peninsula, Northern Region, Russia

6289 NECHELYUSTOVITE, Kirovskii Mine, Mt Kukisvumchorr, Khibiny Massif, Kola Peninsula, Northern Region, Russia

September 28, 2019