3670 Erythrite, Ennys Wheal Virgin, St Hilary, Cornwall, England, UK
Tiny pink crystalline crust of erythrite. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Tiny pink crystalline crust of erythrite. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Mined in 1820. Ex Captain Sara Collection. Ex Albert Chapman. Ex Brian Shelton. Measures 35x23x16mm. Click on the image below for a higher resolution version.
Blue scorodite from Hemerdon Ball (now the Drakelands Mine). Ex Jo Price Collection. Width of view 3.5mm. Stack of 80 images. Click on the image below for a higher resolution version.
A lot of collectors like fluorite. Whether it be for the isometric (cubic) symmetry (for those that might be a little obsessive-compulsive 😁), the range of colours and zoning, the fluorescence, or for other reasons. This specimen has good colour and zoning with darker edges, but no fluorescence. I have...
Olive green crystals of olivenite on pale blue chrysocolla. Not in the photo – clinoclase. Ex Mark Hallam Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
A lovely little specimen of prismatic green atacamite crystals. Ex Graham Lee. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Vintage micromount. Ex Bob Rothenberg collection, previously Walter Bagley and John Francis Calvert (Calvert died in 1897). Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Blue clinoclase crystals on matrix from Wheal Gorland, St. Day, Cornwall, England. Ex Bob Rothenberg collection, previously from the John Frederick Calvert collection (died 1897). Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 1996 from Harry Critchley.
Acquired by Joan Lamond in 1996 from Harry Critchley.
Acquired by Joan Lamond from Harry Critchley in 1996.
Acquired by Joan Lamond from Harry Critchley in 1998.