Tyrannosaurus Rex Tibia aragonite Gem transparent yellow fluorapatite crystals

Gem transparent yellow fluorapatite crystals embedded on both sides of its gray quartz chalcedony

golden hued Calcite matrix is thinly over-coated by a second generation of Calcite strongly infused with Cobalt

Weight: 56 lbs

Large translucent to transparent octahedral crystal of gem pink fluorite accent by a small cluster of muscovite crystals

The scolecite crystals have glassy crystal faces and are mostly translucent with transparent four-sided pyramidal terminations

Tyrannosaurus Rex Tibia aragonite Gem transparent yellow fluorapatite crystalsThis Tyrannosaurus Rex Tibia bone is from the Cretaceous Age. The lower leg bone was found in the Hell Creek Formation in Fort Peck, Montana. This incredible piece was purchased by a Collector, and is no longer available