While skeletal remains of these massive birds often deteriorate in the island’s humid climate
primitive yet powerful hunters sharing the stage with giants like Carcharodontosaurus and Spinosaurus—true titans of their era
Agate displays concentric bands in almost every color nature can create—even clear
It had 14-15 teeth on each side of the upper jaw (maxilla) and 16 teeth on each side of the lower jaw
all held within a mouth capable of a wide gape
1.8" Quality Hastalis Mako Tooth Serrated Fossil Natural Miocene Age COA Leptauchenia While skeletal remains of theseLocation: South Carolina, United States Weight: 0. 3 Ounces Dimensions: 1. 8 Inches Tall, 1. 3 Inches Wide, 0. 3 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Early Miocene, 5 11 million years old Hastalis Mako (Isurus hastalis) was a large, fast swimming shark that lived during the Miocene epoch, roughly 115 million years ago. Reaching up to 4 meters (13 feet) in length, it had a sleek,