4655 Dolomite, Lake Arthur, Chaves Co., New Mexico, USA October 5, 2019 Steve New Mexico North and Central Americas United States Single crystal, no matrix. Ex University of Arizona Mineral Museum. Donor Carl Richardson.
Australasia Australia New South Wales 0503 Dolomite, Cerussite, Unknown White, Kintore Open Cut, South Mine, Broken Hill, New South Wales March 25, 2020
Australasia Australia Tasmania ncat WD106 Pyrite, Quartz, Dolomite, Mount Cleveland Mine, Luina, Tasmania November 13, 2022
Colorado North and Central Americas United States ncat JP1706, Dolomite, Quartz, Sunnyside Mine group (American Tunnel Mine; American Tunnel; Gold King Mine; Washington Mine; Belle Creole; Gold Prince; Brenneman Mine; Mogul Mine), Bonita Peak, Gladstone, Eureka District, San Juan Co., Colorado, USA September 23, 2019
Australasia Australia Victoria ncat JP3065 Chabazite, Natrolite, Thomsonite-Ca, Dolomite, Cairns Bay, Flinders, Victoria March 10, 2022
