1.7" Rough Green Prehnite Crystal Mineral Specimen Location Imilchil, Morocco Gem Bone with a history spanning around

with a history spanning around 240 million years

the southern Spanish region where it was originally discovered and documented

slightly larger and belonging to the same subfamily as Tyrannosaurus rex

These legs would have enabled the animal to run quickly over open terrain

enabling it to grind and process tough plant material efficiently

1.7" Rough Green Prehnite Crystal Mineral Specimen Location Imilchil, Morocco Gem Bone with a history spanning aroundLocation: Imilchil, Morocco Weight: 1. 3 Ounces Dimensions: 1. 7 Inches Long, 1. 3 Inches Wide, 1. 2 Inches Thick The item pictured is the one you will receive. Prehnite is a pale green mineral that varies from translucent to transparent and belongs to the phyllosilicate group. First identified in 1788 and named after Dutch Colonel Hendrik von Prehn, it is commonly found alongside minerals such as calcite and epidote in basaltic rock formations. This