5287 DIAMOND, Makeni, Bombali District, Northern Province, Sierra Leone

September 28, 2019 Pendleton Africa Sierra Leone

Source C.Kovac, 2016

2999 TYCHITE, Searles Lake, Trona, San Bernardino County, California, U.S.A.

California North & Central Americas United States

2999 TYCHITE, Searles Lake, Trona, San Bernardino County, California, U.S.A.

September 28, 2019

3528 CHALCOPHANITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

Mexico North & Central Americas

3528 CHALCOPHANITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

September 28, 2019

1825 STAUROLITE, Cattle Creek, Mt. Isa, Queensland, Australia

Australasia Australia Queensland

1825 STAUROLITE, Cattle Creek, Mt. Isa, Queensland, Australia

September 28, 2019

1006 THOMSONITE-Ca, Bear Creek Quarry, Drain, Douglas County, Oregon, U.S.A.

North & Central Americas Oregon United States

1006 THOMSONITE-Ca, Bear Creek Quarry, Drain, Douglas County, Oregon, U.S.A.

September 28, 2019