Dinosaur Calcite (Dino Calcite) Calcite/Aragonite Mineral Specimen from Mexico

Dinosaur Calcite, AKA "Dino Calcite", have nothing to do with actual dinosaur's.  Instead they inherited this nickname from their rather large size.   In actuality they are complex fragile calcite/aragonite formations from from Durango, Mexico.

Photographer note: This particular piece has multiple dimensions, layers and levels that was difficult to capture in photographs.  Spectacular formation.

:Actual Item Shown: