0374 BIXBYITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa

September 28, 2019 Pendleton Africa South Africa

Source R.Sielecki, 2013

4650 NONTRONITE, Cave Hill Quarry, Lilydale, Victoria, Australia

Australasia Australia Victoria

4650 NONTRONITE, Cave Hill Quarry, Lilydale, Victoria, Australia

September 28, 2019

4082 RUSSELLITE, QUARTZ, 6 miles ENE of Emerald Mine, Poona, West. Aust., Australia

Australasia Australia Western Australia

4082 RUSSELLITE, QUARTZ, 6 miles ENE of Emerald Mine, Poona, West. Aust., Australia

September 28, 2019

1719 DATOLITE, Colebrook Hill Mine, Colebrook Hill, Rosebery, Tasmania, Australia

Australasia Australia Tasmania

1719 DATOLITE, Colebrook Hill Mine, Colebrook Hill, Rosebery, Tasmania, Australia

September 28, 2019

4431 CORUNDUM, Ratnapurna, Sabaragamuwa Province, Sri Lanka

4431 CORUNDUM, Ratnapurna, Sabaragamuwa Province, Sri Lanka

September 28, 2019