Summary of the engineering geology of the Harold D. Roberts Tunnel, Colorado
Subtitle: a critical review and analysis of the application of geology during planning and construction of a major water tunnel in the Rocky Mountain West
By: by Ernest E. Wahlstrom.
Series: Engineering geology of the Harold D. Roberts Tunnel, Colorado; Geological Survey professional paper -- 831-E
Publisher: U.S. Govt. Print. Off.
Published: 1981
Place of publication: Washington
Language: eng
Number of pages: 15
Subjects: Geology -- Colorado -- Harold D. Roberts Tunnel.; Engineering geology -- Colorado -- Harold D. Roberts Tunnel.
Notes: Two plates on folded leaves in pocket.

Includes bibliographical references (p. 15).