Calcite and Chalcoyprite from Kazakhstan TF1015 michigan particularly in the Kennedy Ranges

particularly in the Kennedy Ranges near Mooka Creek

Weight: 239 grams

creating beautiful banded or zoning patterns

but gem-quality minerals such as heliodor and topaz only became known to the wider collector market in the late 20th century

Calcite and Chalcoyprite from Kazakhstan TF1015 michigan particularly in the Kennedy RangesCalcite and Chalcoyprite from Kazakhstan Approx. Dimensions: 4. 5x3x2 inches Approx. Weight: 368 grams Locality: Sokolovskoe Mine, Rudny, Kostanay Oblast, Kazakhstan Don't miss this chance to add a unique locality for calcite to your collection! This piece features a cluster of scalenohedral calcite crystals with coatings of chalcopyrite, and is in excellent condition. The Sokolovskoe Mine was discovered in 1949 and produces mainly magnetite, pyrite,