20hhgd.r ((PROUSTITE)), $25 MINIMUM BID, Uchucchacua MIne, Lima Department, Peru, 3.5 x 3 x 3 cm, Miniature | |
Dark red lustrous crystals that are red when lit or gemmy red with back light. Small crystals of Proustite through out the specimen top with some larger crystals. ex Glenn Davidson collection |