The fauna of the so-called Dakota Formation of northern central Colorado and its equivalent in southeastern Wyoming
By: by John B. Reeside, Jr.
Series: Shorter contributions to general geology -- 1922; Professional paper / U.S. Geological Survey -- 131-H; Professional paper (Geological Survey (U.S.)) -- 131-H.
Publisher: G.P.O.
Published: 1922
Place of publication: Washington
Language: eng
Number of pages: 212
Subjects: Paleontology -- Colorado.; Paleontology -- Wyoming.; Dakota Formation.
Notes: Cover title.