2159 QUARTZ var. Chalcedony, Turtle Mountains, San Bernardino County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source C.Kovac, 1987
Asia South Korea 0833 SCHEELITE, QUARTZ, Tae Wha Mine, Neungam-ri, Angseong-myeon, Chungcheongbukdo, South Korea September 28, 2019
Europe Russia 5433 NORMANDITE, Mt. Ljavotchor, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019
Canada North & Central Americas 5997 TRITOMITE-(Y), Madawaska Mine, Faraday, Hastings County, Ontario, Canada September 28, 2019
Australasia Australia South Australia 5071 DUFRENITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
