Preliminary appraisal of the paleontological resources of the Republican River sub-basin, Nebraska, Kansas, and Colorado
By: prepared by Missouri Valley Project, River Basin Surveys, Smithsonian Institution for Missouri River Basin Recreation Survey, Region Two, National Park Service
Series: Smithsonian institution, Washington. River basin surveys. Missouri Valley. [Appraisal of the archeological and paleontological resources -- no. 31]; Appraisal of the archeological and paleontological resources -- 31
Publisher: The Institution
Published: 1947
Place of publication: Washington, D.C.?
Language: eng
Number of pages: 10
Subjects: Missouri River Basin Project; Paleontology
Notes: "July 1947."

Mimeographed.

Bibliography: leaves [3]-[4]