Genuine Natural Sawfish Tooth beaded bracelet The saw-like rostrum

The saw-like rostrum

This tooth is from a large Carcharodontosaurus saharicus dinosaur

Lustrous translucent blue lazulite crystals in white matrix with several partial lazulite crystals around the sides

Superb cabinet sized specimen of gem translucent purple dodecahedron fluorite cluster ecthed from Quartz matrix

with glittering druzy crystalline blossoms covering a cluster of long

Genuine Natural Sawfish Tooth beaded bracelet The saw-like rostrumThis unique sawfish rostral tooth barb is approximately 90 million years old. Onchopristis, or giant saw, is a genus of extinct giant sawfish that lived in the Upper Cretaceous in or near North Africa. It had a long hard shovel shaped snout called a rostrum. The saw like rostrum, lined on both sides with modified tooth like structures called denticles, were hooked and barbed. Onchopristis had an intimidating, 2. 5 meter long rostrum which it would