0769 ROSASITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

September 28, 2019 Pendleton Mexico North & Central Americas

Source L.Minter, 1979

6326 PITTONGITE, FERBERITE, Wolfram Mine, Pittong, Victoria, Australia

Australasia Australia Victoria

6326 PITTONGITE, FERBERITE, Wolfram Mine, Pittong, Victoria, Australia

September 28, 2019

1128 CORNUBITE, Majuba Hill Mine, Antelope District, Pershing County, Nevada, U.S.A.

Nevada North & Central Americas United States

1128 CORNUBITE, Majuba Hill Mine, Antelope District, Pershing County, Nevada, U.S.A.

September 28, 2019

0295 CYLINDRITE, Santa Cruz Mine, Poopo, Poopo Province, Oruro Department, Bolivia

Bolivia South America

0295 CYLINDRITE, Santa Cruz Mine, Poopo, Poopo Province, Oruro Department, Bolivia

September 28, 2019

2614 SZAIBELYITE, Brosso Mine, Calea, Lessolo, Canavese District, Torino Province, Piedmont, Italy

2614 SZAIBELYITE, Brosso Mine, Calea, Lessolo, Canavese District, Torino Province, Piedmont, Italy

September 28, 2019