0718 DOLOMITE, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia

September 28, 2019 Pendleton Australasia Australia New South Wales

Source M.Newnham, 1983

5632 ISHIKAWAITE, Ilmen Mountains, Chelyabinsk Oblast, Ural Region, Russia

5632 ISHIKAWAITE, Ilmen Mountains, Chelyabinsk Oblast, Ural Region, Russia

September 28, 2019

6382 SAZYKINAITE-(Y), Mt. Koashva, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia

6382 SAZYKINAITE-(Y), Mt. Koashva, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia

September 28, 2019

5440 ERIONITE-Na, Dunseverick, Giants Causeway, County Antrim, Northern Ireland, U.K.

County Antrim Northern Ireland United Kingdom

5440 ERIONITE-Na, Dunseverick, Giants Causeway, County Antrim, Northern Ireland, U.K.

September 28, 2019

3980 QUARTZ var. Smoky, Reedy Creek, Beechworth, Victoria, Australia

Australasia Australia Victoria

3980 QUARTZ var. Smoky, Reedy Creek, Beechworth, Victoria, Australia

September 28, 2019