5618 GRANDREEFITE, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019 Pendleton Arizona North & Central Americas United States Source M.Richards, 2005
California North & Central Americas United States 3090 GAYLUSSITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019
England North Yorkshire United Kingdom 1129 BORACITE, Boulby Mine, Loftus, North Yorkshire, England, U.K. September 28, 2019
Europe Greenland 3024 THOMSENOLITE, SIDERITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland September 28, 2019
