0357 Mimetite, Elura Mine, Cobar, New South Wales September 19, 2019 Steve Australasia Australia New South Wales
California North and Central Americas United States 4984 Mimetite, Reward Mine (Brown Monster Mine), Reward, Russ District, Inyo Mts, Inyo Co., California, USA October 5, 2019
Cornwall England United Kingdom 3809 Mimetite, Penberthy Croft Mine, St. Hilary, Cornwall, England October 3, 2019