![Edmontosaurus / Lance Formation / Trackway / Geology / Environment of the United States / Western United States / Tyrannosaurs / Tyrannosaurus / Struthiomimus Edmontosaurus / Lance Formation / Trackway / Geology / Environment of the United States / Western United States / Tyrannosaurs / Tyrannosaurus / Struthiomimus](https://www.pdfsearch.io/img/bdf2e9afd4ca4c9dee97aa7112a30a19.jpg)
| Document Date: 2007-05-21 17:05:46 Open Document File Size: 1,03 MBShare Result on Facebook
City Hill City / / Continent North America / / / IndustryTerm trackway site / internal steel support structure / / Organization Black Hills Institute / / Person Leonard Zerbst / / / ProvinceOrState South Dakota / Niobrara County / MYBP Lance Formation Niobrara County / Wyoming / / URL www.bhigr.com / /
SocialTag |