Sphalerite on Ankerite, Cumbria, England, Cabinet-Sized SpecimenApprox. Dimensions: 3. 49 in x 1. 82 in x 1. 13 in Approx. Weight: 162 grams Earthy brown Ankerite is topped with the shimmering shine of Sphalerite in this cabinet sized specimen. The specimen is evenly split between the two minerals with the denser and darker Sphalerite standing out. The underside of the Ankerite has a color closer to the Sphalerite with some cubic crystals of Pyrite embedded in some areas.

platy crystals of Cerussite top a gray and red base

The grainy

This Pyromorphite with Quartz and Limonite features oblong green pyromorphite crystals which lay atop light brown Limonite with translucent light gray quartz crystals sparsely scattered among the pyromorphite crystals

this specimen leaves a visible white streak on surfaces

Approximate Dimensions: 15 in x 6 in x 3 in

This lovely and dark Hematite has a sparkle that cannot be ignored

This is rare specimen with excellent crystal formation

Andradite Var

A light brown

Weight: 476 grams

Casteltermini

The cubic crystals are well formed and inter-grown