Hell Creek Formation: Media
geological formation, North America
Videos
How to identify new species with just one bone
Hell Creek was home to T. rex, Triceratops, and now…these...
Images
Hell Creek Formation
Hell Creek Formation, near Fort Peck Reservoir, northeastern Montana, U.S.
Ankyman
Walter Alvarez
Walter Alvarez conducting fieldwork at the Tanis Site in the Hell Creek Formation,...
Jackson Leibach/University of Kansas, reproduced with permission by Robert DePalma
skeleton of Tyrannosaurus rex
Skeleton of Tyrannosaurus rex constructed from specimens discovered in 1902...
Neg. No. 338590 Photo. Blackwell, Finnin, Chesek; Courtesy Department Library Services, American Museum of Natural History, New York City