Hashemite as yellow crystals, ettringite colourless prisms. Ex Gunnar Färber. Width of view 11.5mm. Stack of 46 images. Click on the image below for a higher resolution version.
Nice zoned yellow-white ettringite, superb colourless calcite, reddish andradite and minor hematite.
Yellow unusual almost tabular flattened prismatic crystals. Acquired at the 2013 Artisan’s Festival, Ballarat.
A small cluster of sturmanite crystals. These elongated hexagonal crystals are well formed with the largest being 2.6cm in length x 0.9cm in width. All these crystals are terminated on one end. The outer surface...
