30064 Fluorite, Quartz, Siderite, Rampgill Mine, Nenthead, Alston Moor, Eden, Cumbria, England
Pale yellow fluorite cubes, blue under longwave UV, with siderite on and in. Ex Barry Johnson Collection. Video best viewed full screen.
Cumbria
ncat M2973 Duftite, Sandbeds Mine, Caldbeck Fells, Cumbria, England
Ex Bernie Day specimen.
7346 JL3876 Sphalerite, Ankerite, Brownley Hill Mine, Alston, Cumbria, England, UK
Acquired by Joan Lamond in 2000 from Harry Critchley. Width of view 11mm. Stack of 6 images.