30048 Azurite, Malachite, Milpillas Mine, Cuitaca, Santa Cruz Municipality, Sonora, Mexico April 16, 2020 Pendleton Mexico North and Central Americas Superb azurite crystal altering from within to malachite. Click for a larger image…
Australasia Australia Tasmania 3016 Dickite, Quartz, Siderite, Mt Cleveland Mine, Luina, Tasmania October 11, 2022
Arizona North and Central Americas United States 2887 Wulfenite, Dioptase, Mimetite, Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA October 3, 2019
