4721 TUNGSTITE, QUARTZ, Adams Mine, Cement Creek, Silverton, San Juan County, Colorado, U.S.A.

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

Source R.Coulsell, 1999

Tags: Quartz TUNGSTITE

0017 IRON, Uivfaq, Qeqertarsuaq Island, Qaasuitsup, Kjalleq, Greenland

Europe Greenland

0017 IRON, Uivfaq, Qeqertarsuaq Island, Qaasuitsup, Kjalleq, Greenland

September 28, 2019

2507 VANURALITE, FRANCEVILLITE, Mounana Mine, Franceville, Haut-Ogooue Province, Gabon

2507 VANURALITE, FRANCEVILLITE, Mounana Mine, Franceville, Haut-Ogooue Province, Gabon

September 28, 2019

0534 GOETHITE, Broken Hill South Mine, Broken Hill, N.S.W., Australia

Australasia Australia New South Wales

0534 GOETHITE, Broken Hill South Mine, Broken Hill, N.S.W., Australia

September 28, 2019

6445 ALUMOAKERMANITE, Caspar Quarry, Bellerberg Volcano, Ettringen, Eifel, Rhineland-Palatinate, Germany

6445 ALUMOAKERMANITE, Caspar Quarry, Bellerberg Volcano, Ettringen, Eifel, Rhineland-Palatinate, Germany

September 28, 2019