ncat JP1756 Fluorite, Marcasite, Ladywash Mine, Eyam, Derbyshire, England, UK September 17, 2020 Steve Derbyshire England United Kingdom Purple cubes with small modified edges with tiny brassy marcasite crystals. Some of the matrix is vein calcite that fluoresces bright red. Width of view 9mm. Stack of 130 images.
Africa Namibia 20044 Fluorite, Aquamarine, Erongo Mountains, Karibib, Erongo Region, Namibia October 28, 2019
Australasia Australia Tasmania ncat JP940 Fluorite, Quartz, Oakleigh Creek mine (Mt Pelion wolfram mine), Upper Forth Valley, Meander Valley municipality, Tasmania September 23, 2019
Australasia Australia Tasmania 3024 Aikinite, Fluorite, Kara Mine, Hampshire, Tasmania October 3, 2019