2298 Aubertite, Chuquicamata Mine, Chuquicamata District, Calama, El Loa Province, Antofagasta Region, Chile May 27, 2025 Pendleton Chile South America Pale blue crystalline crust of aubertite. Width of view 9mm. Stack of 50 images. Click on the image below for a higher resolution version. Stacked from 50 images. Method=B (R=8,S=4)
Arizona North and Central Americas United States ncat JP1645, Fluorapatite, Quartz, Mn-unknown, San Domingo Wash, White Picacho District, Yavapai Co., Arizona, USA September 23, 2019
North and Central Americas United States Washington 4976 Ferrierite-Na, Dachiardite-Na, Clinoptilolite-Ca, Roadcuts, Altoona, Wahkiakum Co., Washington, USA October 5, 2019
Europe Greece 9111 JP2604 Chrysocolla, Hilarion Mine (Hilarion adit; Hilarion Mine No. 50), Hilarion area, Kamariza Mines (Kamareza Mines), Agios Konstantinos [St Constantine] (Kamariza), Lavrion District Mines, Lavrion District (Laurion; Laurium), Attiki Prefecture (Attica; Attika), Greece October 11, 2019