3846 SPHALERITE, QUARTZ, Krushev Dol Mine, Madan, Rhodopi Mountains, Smolyan Oblast, Bulgaria September 28, 2019 Steve Bulgaria Europe Source M.Southwood, 2018
Chile South America 6119 CARACOLITE, Caracoles, Sierra Gorda District, Antofagasta Region, Chile September 28, 2019
Canada North & Central Americas 4885 BARICITE, Rapid Creek, Dawson Mining District, Yukon, Canada September 28, 2019
Michigan North & Central Americas United States 3558 MANGANITE, Jackson Mine, Negaunee, Marquette County, Michigan, U.S.A. September 28, 2019
