4640 Caledonite, Susannite, Frongoch Mine, Pontrhydygroes, Wales
Blue acicular caledonite crystals with pale yellow susannite.
Blue acicular caledonite crystals with pale yellow susannite.
Blocky pale blue crystals.
Typical blue crystals with cerussite(?) on quartz.
Neal Yedlin to J.W.Grandy Caledonite: Vintage Micromount. This specimen is from the the Mammoth MIne’s Collins Vein. Specimen display face measures 2 cm. x 1.7 cm. Mounted by the late famous Neal Yedlin apparently on a very short pedestal in a typical vintage cardboard micromount case and acquired in 1973...
Lovely little sprays of pale blue caledonite in slag fromĀ the Carrock Smelter, Carrock Fell, Caldbeck Fells, Cumbria, England, UK.