US$ 11.95
FeO/MnO = 41-43
Amber can be found in many places around the world including Northern Myanmar (Burma)
Cladistics 24 (6): 977-992
had a chemical attraction for the sediment around them and became trapped
Gar fish approx
Struthiomimus Hand Claw | Judith River Formation | Montana Fish FeO/MnO = 41-43Struthiomimus Late Cretaceous (~74 MYO) Judith River Formation Montana, USA Specimen approx. size: 1. 25" This is a beautiful Struthiomimus hand claw from the Judith River Formation in Montana. The tip is missing and there is a crack on the convex side of the claw, although it appears to be superficial. The claw has been stabilized with glue to minimize any potential further damage. Struthiomimus (meaning "ostrich mimic") is a genus of ornithomimid
US$ 11.95
US$ 11.95
US$ 15.00
US$ 24.99