Thescelosaurus sp. (specimen 37)

Thescelosaurus tooth (Thescelosaurus sp.) from the late Cretaceous period

Kritosaurus navajovius (specimen 32)

Kritosaurus zygopothesis process (K. navajovius) from the late Cretaceous period

Triceratops horridus (specimens 28-31)

Triceratops frill fragments (T. horridus) from the late Cretaceous period

Iguanodon sp. (specimen 27)

Polished Iguanodon bone slice (Iguanodon sp.) from the early Cretaceous period

Triceratops horridus (specimen 23)

Triceratops spit tooth (T. horridus) from the late Cretaceous period

Edmontosaurus annectens (specimen 21)

Edmontosaurus tooth (E. annectens) in matrix from the late Cretaceous period

Ankylosaurus magniventris (specimen 19)

Ankylosaurus spit tooth (A. magniventris) from the late Cretaceous period

Maiasaura peeblesorum (specimen 07)

Maiasaur bone fragment (M. peeblesorum) from the late Cretaceous period