1.8" Rare Raptor Fossil Limb Bone Crystal Core Cretaceous Dinosaur Judith River FM MT Postosuchus Made of silicon dioxide (SiO₂)

Made of silicon dioxide (SiO₂)

Diogenites are primarily composed of orthopyroxene

which were abundant in the subtropical and temperate landscapes of Ice Age Florida

Hematite is one of the most abundant iron ores on Earth and is also widespread on Mars

offering a clearer understanding of how these giant birds interacted with their environment

1.8" Rare Raptor Fossil Limb Bone Crystal Core Cretaceous Dinosaur Judith River FM MT Postosuchus Made of silicon dioxide (SiO₂)Location: Judith River Formation, Montana (Private Land Origin) Weight: 0. 3 Ounces Dimensions: 1. 8 Inches Long, 0. 4 Inches Wide, 0. 3 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Cretaceous Age: 100. 5 66 million years old. Raptors were carnivorous dinosaurs that lived during the Cretaceous Period, approximately 100. 5 to 66 million years ago. First discovered by Peter Kaisen in the Gobi