Oreodont Skull (Full)- Fossil Specimen mirror a translucent pale green to

a translucent pale green to yellow-green mineral (Ca₂Al(AlSi₃O₁₀)(OH)₂)

and they are thought to have gone extinct around the end of the Pleistocene

where slow cooling of granitic magma allowed large crystals to develop in stages

It is believed to enhance mental clarity

Oreodont Skull (Full)- Fossil Specimen mirror a translucent pale green toMined from: Badlands region White River Badlands, Brule Formation (within the White River Group), Pennington County area, South Dakota, U. S. A. Era: Cenozoic Geological Age: 28 34 mya Description: This one of a kind oreodont fossil specimen preserves a substantial portion of the skull, including the upper and lower jaw, part of the eye socket area, and a visible row of dark fossil teeth. The piece has a solid, heavy look, with pale tan to off white