3.1" Unknown Fossil Vertebrae And Bones in Matrix Late Cretaceous Era Niobrara FM KS Ruby & Zoisite celebrated for its bright-red and

celebrated for its bright-red and orange crystals that are often perfectly formed

While the lake once spanned up to 930 square miles

Even Mars is painted in hematite’s red

Lower sea levels exposed vast areas of the continental shelf

Their rapid evolutionary turnover makes them invaluable as index fossils

3.1" Unknown Fossil Vertebrae And Bones in Matrix Late Cretaceous Era Niobrara FM KS Ruby & Zoisite celebrated for its bright-red andLocation: Niobrara Formation, Gove County, Kansas Weight: 1. 9 Ounces Dimensions: 3. 1 Inches Long, 2. 6 Inches Wide, 0. 9 Inches Thick Late Cretaceous, 83 million years old The item pictured is the one you will receive. The Niobrara Formation in Gove County, Kansas, is a significant geological unit, primarily composed of chalk and calcareous shale, deposited during the Late Cretaceous period. This formation is renowned for its rich fossil record,