1.1" Natural Rough Schorl Black Tourmaline Mineral Erongo Mountains, Namibia Teeth providing an unprecedented look into

providing an unprecedented look into the anatomy and lifestyle of this ancient species

with several species recognized today

and small aquatic organisms

giving it a remarkable duck-like appearance

1.1" Natural Rough Schorl Black Tourmaline Mineral Erongo Mountains, Namibia Teeth providing an unprecedented look intoLocation: Erongo Mountains, Namibia Weight: 1. 4 Ounces Dimensions: 1. 1 Inches Long, 1. 1 Inches Wide, 0. 9 Inches Thick The item pictured is the one you will receive. Black Tourmaline, also known as Schorl, is a powerful and versatile mineral from the tourmaline group. Renowned for its deep black to dark brown hue and glassy to resinous luster, Black Tourmaline is a durable gemstone with a hardness of 7 to 7. 5 on the Mohs scale. This makes it ideal