Dinosaur Bone Cross-Section - Fossil Specimen made in bc these trees were buried with

these trees were buried with ash and lava eliminating any microbes that would rot the wood

Fossil tortoises are valued because their hard shells often preserve well in ancient sedimentary deposits

Approximate Size of 1 Piece: 11cm x 7

Approximate Size for 1 piece: 60mm x 60mm x 7mmApproximate Weight for 1 piece: 10g

Dinosaur Bone Cross-Section - Fossil Specimen made in bc these trees were buried withMined from: Morrison Formation, Utah, U. S. A. Era: Mesozoic Geological Age: 155148 mya Description: This one of a kind dinosaur bone cross section from Utah has a broad oval cut face with a preserved ring of porous bone texture around the edge and mineral filled structure through the center. The surface shows tan, cream, brown, rust, grey, and darker mineral areas, with the rough natural outer bone left visible along the sides. The quarter in the