Authentic Knightia Fish Fossil Plate – Eocene Era Green River Formation – Prehistoric Display Specimen Mahogany Obsidian and most were dug before

and most were dug before the 70s

Formation: Volcanic glass with embedded magnetite particles

This slab has a lot of potential for some designer grade cabochons and is certainly one you won't want to miss out on

So far with our cutting

or other jewelry making means

Authentic Knightia Fish Fossil Plate – Eocene Era Green River Formation – Prehistoric Display Specimen Mahogany Obsidian and most were dug beforeKnightia eocaena Fossil Plate Green River Formation, Wyoming Authentic Prehistoric Fish Fossil This is a genuine fossil plate featuring Knightia eocaena, a prehistoric freshwater fish from the world famous Green River Formation in Wyoming. This particular specimen showcases excellent detail and clarity, making it an ideal addition to any fossil collection or a stunning display piece for natural history enthusiasts. Key Features: Authentic fossil of