Quartz and Calcite with Chalcopyrite from Morocco TF2145 inclusion and exhibits phosphorescence where the

and exhibits phosphorescence where the freeform will hold its fluorescent charge for a few seconds after the source of UV light stops

Polished amphibole quartz point from Minas Gerais

The Volyn Deposit in Zhytomyr Oblast

making it a distinct and alluring member of the mineral world

Quartz and Calcite with Chalcopyrite from Morocco TF2145 inclusion and exhibits phosphorescence where theQuartz and Calcite with Chalcopyrite from Morocco Approx. Dimensions: 5x3x2. 25 inches Approx. Weight: 376 grams Locality: El Hammam, Meknes, Fes Meknes Region, Morocco This oddball specimen is a combination of quartz and calcite with a coating of chalcopyrite. It has formations of stepped, columnar calcite coated on one side by a 1 4" layer of quartz crystals.