6.1" Aragonite Stalactite Slice Cave Calcite Crystal Mineral Specimen Morocco Prognathodon Tooth it is frequently incorporated into

it is frequently incorporated into necklaces

The Dawn Redwood (Metasequoia) is an extraordinary fossil tree dating back over 100 million years to the dinosaur era

While Tyrannosaurus could reach about twelve meters

The presence of Ichthyodectes in this formation indicates a thriving marine environment capable of supporting large predatory fish

weaving through waterways with its streamlined body

6.1" Aragonite Stalactite Slice Cave Calcite Crystal Mineral Specimen Morocco Prognathodon Tooth it is frequently incorporated intoLocation: Morocco Weight: 9. 9 Ounces Dimensions: 6. 1 Inches Long, 2. 3 Inches Wide, 0. 6 Inches Wide The item pictured is the item you will receive Without Aragonite, many of Earths organisms would struggle to survive. It is a mineral used by most invertebrates to build their shells and other hard structures. If you've ever admired a colorful seashell, you've indirectly appreciated Aragonite's range of colors and its easy formation at Earths