Prehnite finger cast after Anhydrite Panasqueira This is a good-looking thumbnail

This is a good-looking thumbnail sized "floater" pseudomorph of Copper after Azurite (commonly called a "Copper Rose") featuring a group notably sharp

George Robertson collection

but because of a bit of surface damage

Furthermore

This specimen is an impressive

Prehnite finger cast after Anhydrite Panasqueira This is a good-looking thumbnailA pair of classic finger shaped casts of Prehnite after Anhydrite with good luster on the display side, and a slight coating of a secondary clay mineral on the back. The gemminess and color make it a worthwhile toenail sized specimen of this well contemporary classic material. The underside of the piece shows the square cross section of the once preexisting Anhydrite crystals that were the base for the cast. The Prospect Park Quarry is arguably the