Dark blue bladed crystals and lighter blue sprays of clinoclase with white fibres of olivenite and balls of green conichalcite and chrysocolla. Ex Bernie Day Collection. Width of view 11.5mm. Stack of 46 images. Click...
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...
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...
One of my favourite blues – clinoclase. Thin blue prismatic crystals of clinoclase with tapered green prismatic crystals of olivenite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 60 images. Click on the...
Type Locality. ex Bernie and Margaret Day Collection
