3060 HOWIEITE, Longvale Quarry, Mendocino County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source B.Philips, 1990
Africa Democratic Republic of Congo 5564 GUILLEMINITE, Musonoi Mine, Kolwezi, Kolwezi District, Katanga, Democratic Republic of Congo September 28, 2019
California North & Central Americas United States 1249 NISSONITE, Llanada Cu Mine, Llanada, Panoche Valley, San Benito County, California, U.S.A. September 28, 2019
Australasia Australia Queensland 2166 QUARTZ var. Agate, Agate Creek, Forsayth, Queensland, Australia September 28, 2019
