Dinosaur Bone Cross-Section - Fossil Specimen raw mineral rock Examine cuts

Examine cuts

crocodilian

Mined from: Isle Of Sheppey

Turritella Agate

Color ranges across pale lavender

Dinosaur Bone Cross-Section - Fossil Specimen raw mineral rock Examine cutsMined from: Morrison Formation, Utah, U. S. A Era: Mesozoic Geological Age: 145 to 155 mya Description: This one of a kind dinosaur bone cross section from Utah, United States features a dramatic polished face with dark reddish brown to black fossilized bone structure surrounding a natural grey blue agate filled interior. The cut and polished window reveals the internal cellular pattern and mineral replacement that formed over millions of years, while