3297 Mimetite (Var: Campylite), Drygill Mine, Caldbeck Fells, Cumbria, England. FOV 25mm.
Varlamoffite (yellow), Turquoise – 3290 Varlamoffite, Turquoise, Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England.
Historic specimen of blue-green Liroconite on Quartz from Wheal Gorland, St Day, Cornwall, England. Many of the crystals are bright green, suggesting they are transitioning into kernowite, the iron-end member, which forms a series with...