2444 ANORTHOCLASE, Mt.Erebus, Ross Island, Victoria Land, Antartica

September 28, 2019 Pendleton Antarctica

Source R.Coulsell, 1987

Tags: ANORTHOCLASE

0115 CRYOLITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland

Europe Greenland

0115 CRYOLITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland

September 28, 2019

5391 STIBIVANITE, Buca Della Vena Mine, Ponte Strazzema, Lucca Province, Tuscany, Italy

5391 STIBIVANITE, Buca Della Vena Mine, Ponte Strazzema, Lucca Province, Tuscany, Italy

September 28, 2019

4486 SYLVANITE, Cripple Creek, Teller County, Colorado, U.S.A.

Colorado North & Central Americas United States

4486 SYLVANITE, Cripple Creek, Teller County, Colorado, U.S.A.

September 28, 2019

5714 DESAUTELSITE, ARTINITE, Union Carbide Mine, New Idria District, San Benito County, California, U.S.A.

California North & Central Americas United States

5714 DESAUTELSITE, ARTINITE, Union Carbide Mine, New Idria District, San Benito County, California, U.S.A.

September 28, 2019