4688 ARMSTRONGITE, Khan-Bogdo Massif, Central Gobi Desert, Mongolia September 28, 2019 Steve Asia Mongolia Source R.Coulsell, 1999
Europe Greenland 0908 HYDROKENORALSTONITE, SIDERITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland September 28, 2019
Arizona North & Central Americas United States 4901 STEIGERITE, Kayenta, Navajo County, Arizona, U.S.A. September 28, 2019
Canada North & Central Americas 1983 ANNITE, CALCITE, Bear Lake Diggings, Gooderham, Haliburton County, Ontario, Canada September 28, 2019
Arizona North & Central Americas United States 3282 LAURELITE, QUARTZ, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019
