22" Mosasaur Prognathodon Fossil Skull Jaw Teeth Cretaceous Dinosaur Era COA Scute Herman Frasch’s groundbreaking process transformed

Herman Frasch’s groundbreaking process transformed the industry by injecting superheated water to melt sulfur underground and pumping it to the surface with compressed air

it was initially mistaken for a reptile—hence its name

their diet included fish

serving practical purposes ranging from construction materials to optical instruments

22" Mosasaur Prognathodon Fossil Skull Jaw Teeth Cretaceous Dinosaur Era COA Scute Herman Frasch’s groundbreaking process transformedLocation: Oued Zem, Morocco Weight: 16 Pounds 5. 2 Ounces Dimensions: 24 Inches Long, 12 Inches Wide, 3 Inches Thick (Matrix) Jaw Dimensions: 22 Inches Long, 6. 8 Inches Wide, 0. 8 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. 100 66 Million Years old, Upper Cretaceous, Maastrichtian Epoch. Some of the teeth have been placed back onto the jaw. Name: Prognathodon (Forejaw tooth). Named By: Dollo