Dark grey pseudocubic crystal embedded in matrix. Ex Bernie Day Collection. Width of view 6mm. Stack of 30 images. Click on the image below for a higher resolution version.
Zoned yellow cacoxenite hemispheres. Width of view 11.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Type Locality. Parallel group of crystals. Ex Peter Hall Collection.
Type Locality. Ex John Sobolewski, Matt Gibbs
Single crystal pseudomorph of goethite after pyrite.
Type Locality. ex Joan Lamond Collection, ex Peter Elliot.
Neal Yedlin mount. The label is affixed atop another label on one of the old carboard micromount display cases as were popular in the first half of the 20th Century. Display face measures 1.6×1.6cm. Specimen...
Tiny brown xls of this clay mineral coating chabazite rhombs with stilbite xls. Best with 30-40x
