4206 ZIRCON, Mud Tank, Alcoota Station, Strangway Range, Nthn. Terr., Australia September 28, 2019 Steve Australasia Australia Northern Territory Source Coll. Corner, 2002
California North & Central Americas United States 0362 MONTROYDITE, QUARTZ, Socrates Mine, Middletown, Sonoma County, California, U.S.A. September 28, 2019
Arizona North & Central Americas United States 0533 MANJIROITE, Tombstone District, Tombstone Hills, Cochise County, Arizona, U.S.A. September 28, 2019
Europe Russia 0487 DATOLITE, QUARTZ, Bor Pit, Dal’negorsk, Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia September 28, 2019
California North & Central Americas United States 1740 ROSENHAHNITE, Russian River, Cloverdale, Mendocino County, California, U.S.A. September 28, 2019
