3538 IXIOLITE, QUARTZ, Helen Beryl Mine, Fourmile, Custer County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source R.Coulsell, 1999
California North & Central Americas United States 3198 MERWINITE, IDOCRASE, Wet Weather Quarry, Crestmore Quarries, Crestmore, Riverside County, California, U.S.A. September 28, 2019
Europe Sweden 1666 FAYALITE, Stollberg Mine, Vastra Silvberg, Ludvika, Dalarna, Sweden September 28, 2019
Australasia Australia South Australia 5096 WAVELLITE, Klemm’s Quarry, Kupunda, South, Aust., Australia September 28, 2019
New York North & Central Americas United States 1560 EDENITE, Edenville, Warwick, Orange County, New York, U.S.A. September 28, 2019