Mystery Copper-Based Mineral Rough - Green and Red from Quartzsite Collection Tumbling Rough and this is likely to

and this is likely to be some of the last of this material that will ever be mined

dating back billions of years

Each layer in this fossilized material represents a geological event

🔹 Key FeaturesMaterial & Origin: Velvet Obsidian

This cut and proven specimen has a polished face

Mystery Copper-Based Mineral Rough - Green and Red from Quartzsite Collection Tumbling Rough and this is likely toMystery Copper Based Mineral from an old stock collection, appearing to be a copper based mineral complex. We are unsure of the exact identification candidates include Cuprite, Chrysocolla, or Malachite, or some combination. Visually, it presents attractive green and red coloration. This piece came from a collection assembled by someone who often traveled and rockhounded around Quartzsite, Arizona, which may be a clue to the source. SPECIFICATIONS