5461 Ewaldite, Alstonite, Harmotome, Dolyhir Quarry, Old Radnor, Presteigne, Powys, Wales, UK October 2, 2019 Steve Powys United Kingdom Wales
Highland Scotland United Kingdom ncat JP1206 Harmotome, Brewsterite, Clashgorm Mine, Strontian, Highland, Scotland, UK October 8, 2019
Australasia Australia Tasmania 5733 Alstonite, Rosebery Mine (EZ Mine), Rosebery, Rosebery district, West Coast municipality, Tasmania March 28, 2021
Highland Scotland United Kingdom ncat JP1946 Harmotome, Calcite, Whitesmith Mine, Strontian, Highland, Scotland, UK April 2, 2024
Australasia Australia Tasmania 5736 Alstonite, Harmotome, Rosebery Mine (EZ Mine), Rosebery, Rosebery district, West Coast municipality, Tasmania March 31, 2021
