1.6" Glyptodon Fossil Osteoderm Scute Plate Bony Armor Pleistocene Uruguay COA Crab there was a time when

there was a time when Aragonite ruled the seas

It rarely forms single crystals

Hardness: 4-4

Xiphactinus was truly a terror of the ancient seas

Though modest in size

1.6" Glyptodon Fossil Osteoderm Scute Plate Bony Armor Pleistocene Uruguay COA Crab there was a time whenLocation: Uruguay Weight: 0. 8 Ounces Dimension: 1. 6 Inches Long, 1. 3 Inches Wide, 0. 9 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. This is a real Fossil. Glyptodon was an enormous, extinct mammal related to modern armadillos, living in North and South America during the Pliocene and Pleistocene epochs (5. 3 million to 11,700 years ago). Its body was protected by a massive, dome like shell