Sea Urchin - Pyritized Fossil black hematite Dimensions: 4

Dimensions: 4

making it ideal for those who want to carry it with them or use it as a quick reference when working with crystals

5cm x 3cmApproximate Weight for 1 piece: 55g

and well-formed crystal structures

relying on structure and pattern rather than intense play-of-color

Sea Urchin - Pyritized Fossil black hematite Dimensions: 4Mined from: Island of Rugen, Hver, near Hannover, Germany Era: Mesozoic Geological Age: Approximately 70 mya Description: This fossil sea urchin comes from the Upper Cretaceous deposits of the Hver Quarry near Hannover, Germany, and the Island of Rgen, dating back approximately 70 million years. While the original shell remains mostly preserved, small patches of pyrite are scattered around and within the fossil, adding subtle metallic highlights