Draft supplement to the final environmental statement on O'Neill Unit, Lower Niobrara Division, Pick-Sloan Missouri Basin Program, Nebraska
By: prepared by Regional Office, Lower Missouri Region ...
Publisher: Dept. of the Interior, Bureau of Reclamation
Published: 1977
Place of publication: Denver, Colo
Language: eng
Number of pages: 142
Subjects: Missouri River Basin Project (U.S.). -- O'Neill Unit.; Dams -- Environmental aspects -- Nebraska.
Other titles: O'Neill Unit, Lower Niobrara Division, Pick-Sloan Missouri Basin Program, Nebraska, final environmental statement, draft supplement.
Notes: At head of title: Dept. of the Interior (INT DES 77-38)

Cover title: O'Neill Unit, Lower Niobrara Division, Pick-Sloan Missouri Basin program, Nebraska, final environmental statement, draft supplement.

Issued Dec. 20, 1977.

Includes bibliography.