What is an apatosaurus? -- The discovery of apatosaurus -- Piecing it together -- Fossil clues to study -- Apatosaurus today.
Summary:
"Describes how the apatosaurus was discovered, how paleontologists study its bones, and what the fossil evidence tells us about dinosaur behavior"--Provided by publisher.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.