3219 CALEDONITE, CERUSSITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source C.Kovac, 1991
California North & Central Americas United States 2978 BURKEITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019
Australasia Australia New South Wales 0585 CALCITE, Zinc Corperation Mine, Broken Hill, N.S.W., Australia September 28, 2019
Africa Democratic Republic of Congo 6175 CARROLLITE, Kamoya South II Mine, Kamoya, Kambove District, Katanga, Democratic Republic of Congo September 28, 2019
Europe Germany 2356 SAL-AMMONIAC, Camphausen Mine, Fishbach, Sulzbach, Saarland, Germany September 28, 2019