4.4" Natural Rough Black Tourmaline Mineral Crystal Specimen Schorl Brazil Bryozoan with extensive mining regions dedicated

with extensive mining regions dedicated to extracting quartz geodes

Morocco’s abundance of copper-rich geological formations creates ideal conditions for malachite development

Rebbachisaurus

It featured a small bony crest between its eyes

It offers a tangible connection to the lush Eocene landscapes of North America and the remarkable biodiversity preserved in the Green River Formation

4.4" Natural Rough Black Tourmaline Mineral Crystal Specimen Schorl Brazil Bryozoan with extensive mining regions dedicatedLocation: Brazil Weight: 4. 5 Ounces Dimensions: 4. 4 Inches Long, 1. 2 Inches Wide, 1. 1 Inches Thick The item pictured is the one you will receive. Black Tourmaline is a striking gemstone for jewelry design, renowned for its bold black color, resilience, and unique crystal structure. This member of the tourmaline family occurs in igneous and metamorphic rocks and features long, striated prismatic crystals with a glassy to resinous luster. With a