3970 QUARTZ var. Amethyst, Ametista do Sul, Alto Uruguai Region, Rio Grande do Sul, Brazil

September 28, 2019 Pendleton Brazil South America

Source A.Roffey, 2001

Tags: Quartz var. Amethyst

0562 DAVIDITE-(La), Radium Hill Mine, Mingary, Olary Province, South Aust., Australia

Australasia Australia South Australia

0562 DAVIDITE-(La), Radium Hill Mine, Mingary, Olary Province, South Aust., Australia

September 28, 2019

0663 CORDYLITE-(Ce), CALCITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada

Canada North & Central Americas

0663 CORDYLITE-(Ce), CALCITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada

September 28, 2019

4681 NEKOITE, JOHANSENITE, Iron Cap Mine, Landsman Camp, Aravaipa, Graham County, Arizona, U.S.A.

Arizona North & Central Americas United States

4681 NEKOITE, JOHANSENITE, Iron Cap Mine, Landsman Camp, Aravaipa, Graham County, Arizona, U.S.A.

September 28, 2019

0251 WILLYAMITE, ULMANNITE, Consols Mine, Broken Hill, N.S.W., Australia

Australasia Australia New South Wales

0251 WILLYAMITE, ULMANNITE, Consols Mine, Broken Hill, N.S.W., Australia

September 28, 2019