0253 MARCASITE, Picher Field, Tri-State District, Ottawa County, Oklahoma, U.S.A.

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

Source J.Wolf, 1987

Tags: MARCASITE

6240 SMRKOVECITE, Smrkovec, Slavkovsky Les Mts., Korlovy Vary Region, Bohemia, Czech Republic

Czech Republic Europe

6240 SMRKOVECITE, Smrkovec, Slavkovsky Les Mts., Korlovy Vary Region, Bohemia, Czech Republic

September 28, 2019

1707 WROEWOLFEITE, New Bastnas Mine, Riddarhyttan, Vastmanland, Sweden

1707 WROEWOLFEITE, New Bastnas Mine, Riddarhyttan, Vastmanland, Sweden

September 28, 2019

5197 AUGITE, Portland Harbour Trust Quarry, Cape Sir William Grant, Portland, Victoria, Australia

Australasia Australia Victoria

5197 AUGITE, Portland Harbour Trust Quarry, Cape Sir William Grant, Portland, Victoria, Australia

September 28, 2019

2973 TSCHERMAKITE, Mundarara Mine, Longido, Kilimanjarro Region, Tanzania

Africa Tanzania

2973 TSCHERMAKITE, Mundarara Mine, Longido, Kilimanjarro Region, Tanzania

September 28, 2019