Fossil Fish & Alligator Tooth / Kremmerer Wyoming /
Ships from Massachusetts!
Age: 45-50 Million Years Old
Fish Species: Knightia
Location: Kremmerer, Wyoming
This rare specimen was self-collected in May, 2018. The Green River Formation of Wyoming produces some of the best preserved and most abundant fossil fish in the world. There are several operating commercial quarries in the area around Kemmerer, Wyoming producing these amazing Eocene aged (45-50 MYA) fish fossils. Some species like Knightia are common while some species may only surface once every few years. Besides fossil fish the Green River Formation also preserves exceptional plant material, insects and very rarely birds, mammals and crocodilians.