8138 Leadhillite, Linarite, Short Grain, Deer Hills, Caldbeck Fells, Cumbria, England
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
Single large colourless crystal with brown zoned phantom zone. Label suggests it is from about 1900.
Large plate of cockscomb barite. Ex Gregory, Bottley and Lloyd. Similar to Mindat photo 260605. A specimen of baryte, bearing an old adhesive paper label reading: Cockscomb Baryties, from Crich , in old white card tray, from the Gregory, Bottley, and Lloyd collection. James Reynolds Gregory (1832-1899) was one of the...
Type Locality. Chalky white mass. Ex Raymond Hodgson Collection (2943), ex Richard Tayler Minerals.
Bright yellow crusts of sabugalite with pale-green tabular torbernite (or zeunerite?). Ex Sid Williams (Globo de Plomom). The sabugalite exhibits strong fluorescence under SWUV. Note: labelled as sabugalite, but not confirmed. Rick Turner: I have identical material from Edward that turned out to be sodium-zippeite (“natrozippeite”) – XRD and EDS...