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History of geologic investigations, engineering design, and construction methods of the Harold D. Roberts Tunnel, Colorado / by Ernest E. Wahlstrom.
- Format:
- Book
- Government document
- Author/Creator:
- Wahlstrom, Ernest E. (Ernest Eugene), 1909-2000, author.
- Series:
- Geological Survey professional paper ; 831-A.
- Engineering geology of the Harold D. Roberts Tunnel, Colorado
- Geological Survey professional paper ; 831-A
- Engineering geology of the Harold D. Roberts Tunnel, Colorado.
- Language:
- English
- Subjects (All):
- Engineering geology--Colorado--Park County.
- Engineering geology.
- Engineering geology--Colorado--Summit County.
- Harold D. Roberts Tunnel (Colo.).
- Colorado--Harold D. Roberts Tunnel.
- Colorado--Park County.
- Colorado--Summit County.
- Genre:
- Online resources.
- Physical Description:
- 1 online resource (iii, A13 pages) : illustrations, maps + 5 plates.
- Distribution:
- Washington : United States Government Printing Office
- Place of Publication:
- Washington : United States Department of the Interior, Geological Survey, 1974.
- Summary:
- "A historical review of the planning, geologic investigations, engineering design, and construction procedures for a 23.3-mile water tunnel that passes under the Continental Divide in the Front Range of Colorado."
- Notes:
- Title from title screen (viewed October 2, 2014).
- Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
- Other Format:
- Print version: Wahlstrom, Ernest Eugene, 1909-. History of geologic investigations, engineering design, and construction methods of the Harold D. Roberts Tunnel, Colorado
- OCLC:
- 896810005
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