3.9" Rough Dark Green Prehnite Crystal Mineral Specimen Location Imilchil, Morocco Carcharodontosaurus are also present in the

are also present in the Badlands fossil record

changing ocean currents

Ammonoid shells were remarkable for their complex internal structure

The items pictured are the ones you will receive

3.9" Rough Dark Green Prehnite Crystal Mineral Specimen Location Imilchil, Morocco Carcharodontosaurus are also present in theLocation: Imilchil, Morocco Weight: 6. 8 Ounces Dimensions: 3. 9 Inches Long, 3 Inches Wide, 1. 2 Inches Thick The item pictured is the one you will receive. Prehnite is a beautiful pale green mineral, ranging from translucent to transparent, and part of the phyllosilicate family. Named after Colonel Hendrik von Prehn in 1788, this mineral often appears alongside calcite and epidote within basaltic rocks. Its distinct crystal shapesprismatic, tabular,