Carlsbad-twinned Orthoclase xl (classic & rare Colorado)

Item Description

A classic, textbook, sharp, floater, oxide-coated, Carlsbad-twinned orthoclase crystal from a very uncommon Colorado locale - Gunnison County. Nearly pristine, with only slight bruising at the ends. Specimens of this fine quality are RARE from here! From a museum collection. The numbers match. Undoubtably old-time material, but no proof. A must for the locality or species collector.