Fluorite with Galena, County Durham, England, Thumbnail-Sized SpecimenApprox. Dimensions: 1. 2 in x 1 in x . 9 in Approx. Weight: 27 grams A light green Fluorite on a white base with a sprinkling of Galena on the underside of the specimen. The white base has a druzy crystal habit. A slight yellowing can be found with the Sphalerite.

Crystallized cubes in typical dark color

Overall specimen is dull except for the wiry aggregates which have a metallic luster

Gwindel means twisted in German

large cabinet-sized piece from Australia

Gorgeous half-oval of Calcite with transparent

Weight: 243 grams

Weight: 897 grams

The brown hues of the Fluorite stand out against the colorless and pointed crystals of Calcite

The resulting pattern has a shape like that of a seashell

A dark golden color gives a slight metallic sheen

Weight: 466 grams

A light pink square of fluorapatite is centered atop a block of Magnesite