Iridescent Pyrite on Calcite from Kazakhstan TF2230 double terminated pink opal is unique in

pink opal is unique in that it lacks the flashy play-of-color that's often associated with traditional opals

5" Quartz Tower

Colorless Fluorite

this barite specimen is in excellent condition

This is a stunning cluster of colorless fluorite octahedrons from Dalnegorsk in Russia

Iridescent Pyrite on Calcite from Kazakhstan TF2230 double terminated pink opal is unique inIridescent Pyrite on Calcite from Kazakhstan Approx. Dimensions: 3. 5x3x2 inches Approx. Weight: 195 grams Locality: Sokolovskoe Iron Mine, Kostanay Province, Kazakhstan This is a unique specimen we acquired out of a very small parcel of specimens from a gentleman that collected them in Kazakhstan. It features very brightly colored iridescent pyrite coating fluorescent calcite.