XL 60MM Polished Chrysocolla, Malachite, Crystal Mineral Sphere Peru Hemisaurida with numerous specimens discovered in

with numerous specimens discovered in the Sahara Desert

These strata date to the final million years of the Mesozoic Era and include some of the last pterosaur species preceding the K-Pg Extinction

Among the many duck-billed dinosaurs of the Late Cretaceous

the specimen exhibits well-defined venation and smooth leaf margins

Beyond this primary constituent

XL 60MM Polished Chrysocolla, Malachite, Crystal Mineral Sphere Peru Hemisaurida with numerous specimens discovered inLocation: Peru Weight: 12. 8 Ounces Dimensions: 60MM The item pictured is the one you will receive. Chrysocolla is a mineral that is commonly found in Peru. It is a hydrated copper silicate mineral in the phyllosilicate group. The name "chrysocolla" is derived from the Greek words "chrysos," meaning gold, and "kolla," meaning glue, referring to its bright blue green color and its use as a soldering agent in ancient times. Chrysocolla is known for its