A rare piece of dinosaur age amber from the Lance Formation of Wyoming. The Lance Formation was deposited by streams along a coastal plain. The fauna found here are the same as that of the Hell Creek Formation and include many well known dinosaurs (Triceratops, Edmontosaurus, T. rex) as well as reptiles, fish, amphibians, birds and small mammals.
This is a rough (unpolished) piece of amber. Comes labelled and stored in an acrylic case with padding.