0.7" Postosuchus Rauisuchid Archosaur Fossil Tooth Chinle Formation AZ COA Display Rauisuchid Its deep black color and

Its deep black color and distinctive crystal structure make it a popular choice for jewelry

It occurs in a wide variety of forms and colors

approximately 145 to 155 million years ago

air-filled bones

Arizona (Private Land Origin)

0.7" Postosuchus Rauisuchid Archosaur Fossil Tooth Chinle Formation AZ COA Display Rauisuchid Its deep black color andLocation: Chinle Formation, Arizona (Private Land Origin) Weight: 0. 3 Ounces Dimensions: 0. 7 Inches Long, 0. 4 Inches Wide, 0. 2 Inches Thick Comes with a Certificate of Authenticity. Comes with a Free Display. The item pictured is the one you will receive. This is a genuine fossil. Late Triassic, 237 to 201 million years old. Postosuchus is an extinct genus of rauisuchid archosaur that lived during the Late Triassic period (237201 million years