Fluorite, Co. Durham England, Cabinet-Sized Specimen orange Well-tarnished Native Copper with some

Well-tarnished Native Copper with some natural copper red hues still visible between clusters

This piece features fine

Another smaller crystal of Quartz can be found on the underside of the specimen

Sea green in color

Uchucchagua Mine

Fluorite, Co. Durham England, Cabinet-Sized Specimen orange Well-tarnished Native Copper with some3. 9 x 2. 8 x 1. 8 371 grams This deep purple Fluorite has bands of light purple stripes crossing the crystal faces diagonally. On the bottom, bands of light and dark gray are encased beneath a transparent layer of crystal. Veins of light gray run subtly through the center of this rectangular piece from the Burtree Pasture Mine in Cowshill, Weardale located in County Durham, England.