3438 CHALCOPYRITE, SPHALERITE, Gidiurska Mine.Madan, Rhodopi Mountains, Smolyan Oblast, Bulgaria September 28, 2019 Steve Bulgaria Europe Source M.Southwood, 2018
Africa Democratic Republic of Congo 2817 KOLWEZITE, CALCITE, Mashamba West Mine, Kolweizi District, Katanga, Democratic Republic of Congo September 28, 2019
North & Central Americas United States Utah 2107 TRIDYMITE, HEMATITE, Topaz Mountain, Thomas Range, Juab County, Utah, U.S.A. September 28, 2019
Europe Greece 6329 ATTIKAITE, Christiana Mine, Kamariza, Lavrion District, Attika Prefecture, Greece September 28, 2019
Australasia Australia South Australia 0512 MAGNETITE, The Pinnacles, Arkaroola, Flinders Ranges, South Aust., Australia September 28, 2019
