Occurrences of the free-swimming upper Cretaceous crinoids Uintacrinus and Marsupites in the western interior of the United States
By: by William A. Cobban.
Series: Shorter contributions to the stratigraphy and geochronology of upper Cretaceous rocks in the western interior of the United States; U.S. Geological Survey bulletin -- 2113-C
Publisher: U.S. G.P.O.
Published: 1995
Place of publication: Washington
Language: eng
Subjects: Paleontology -- Cretaceous.; Crinoidea, Fossil -- West (U.S.); Paleontology -- West (U.S.) -- Cretaceous.
Notes: Includes bibliographical references (p. 5-6).