#cornwallite

[theoldbone]

Cornwallite, Mazarron, Spain, photo by La Manna Nazareno

[vugnasmineralblog]

Cornwallite Mammoth Mine, Mammoth, Tintic District, Juab Co., Utah, USA

[underthescopemineral]

Cornwallite              

Cu5(AsO4)2(OH)4

Locality:

Clara Mine, Rankach valley, Oberwolfach, Wolfach, Ortenaukreis, Baden-Württemberg, Germany

Field of View: 1.10 mm

Photo: Michael Förch

[bijoux-et-mineraux]

Velvety Cornwallite on Quartz  - Mammoth Mine, Tintic District, Juab Co., Utah

[fox-su]

my new main gemsona Honey sapphire Cornwallite + Leightonite ------------------------ Andyrobertsite

[diegosouzalions]

ruby, sapphire, amethyst, pearl (alexandrite), jasper and lapis lazuli (malachite), cornwallite

[gemsonaresources]

Zawadi Sapphire (top) and Cornwallite (bottom) for @chucky-universe666 Zawadi Sapphire: http://www.gemadventurer.com/gemstones/zawadi-sapphire/ Cornwallite: https://www.dakotamatrix.com/mineralpedia/5514/cornwallite

[theoldbone]

Microphotography of Geology

Titanite, Caspar Quarry, Germany, Photo by Stephan Wilfsried

Hauyne, Mendig, Germany, Photo by Volker Betz

Pyrolusite, Clara Mine, Germany, Photo by Edgar Muller

Cornwalite, Clara Mine, Germany, Photo by Edgar Muller

Rutile, Wanneenkopfe, Germany, Photo by Fred Kruijen