The Powell Library will be closed April 23-May 5, 2024 while we move into our temporary location in the Homesteader Building at the Park County Fairgrounds. All Park County Library System patrons can continue to place holds/request items, but please understand your hold may be delayed due to the closure. We look forward to seeing you at the fairgrounds in May.
Describes the physical characteristics and behavior of dinosaurs and environment in which they lived. Includes four two-page spreads with acetate overlays.
The exciting story of the fossil hunters and the discovery of 14 of the largest dinosaurs, including Argentinosaurus, now the largest known. Explores how dinosaurs evolved, adapted, and disappeared.
This is a description of how the Pawpawsaurus and other armored dinosaurs of the open plains survived and what they have in common with today's animals.
Text and photographic illustrations describe the characteristics and habits of several dinosaurs and other prehistoric reptiles that roamed the earth during the Cretaceous Period.
Brief text and illustrations introduce the characteristics and natural environment of thirteen early dinosaurs such as Saltopus and Dimetrodon. Includes a glossary of terms and miscellaneous facts about dinosaurs.
Text and photographic illustrations describe the characteristics and habits of several dinosaurs and other prehistoric reptiles that roamed the earth during the Cretaceous Period.