Gem Dinosaur Bone Slab from Utah – Calcite-Filled Cell Structure Petrified Palm Root with the blue holding all

with the blue holding all through the stone

The Photos above are part of the lot these will be pulled from

This piece has excellent surface coverage and structure

Type: Rare old stock jasper (pre-1960s dig)

Gem Dinosaur Bone Slab from Utah – Calcite-Filled Cell Structure Petrified Palm Root with the blue holding allGem Dinosaur Bone Slab Utah Specimen with Calcite Cell Pattern This authentic gem dinosaur bone slab from Utah features a well defined fossilized cell structure with calcite filled chambers. While it doesnt show the brighter hues some dino bone is known for, the preserved cellular detail makes it a fascinating and scientifically rich specimen. The calcite fill likely formed as bacteria broke down organic material and replaced it with crystallized