Geology of the eastern part of the Harold D. Roberts Tunnel, Colorado (Stations 690+00 to 1238+58) / / by Lawrence A. Warner and Charles S. Robinson

• Autore: Warner Lawrence Allen <1914->
• Pubblicazione: Washington : , : United States Department of the Interior, Geological Survey, , 1981
• Descrizione fisica: 1 online resource (vi, D31 pages) : illustrations, maps + + 5 plates
• Soggetto topico: Engineering geology - Colorado - Harold D. Roberts Tunnel; Geology - Colorado - Harold D. Roberts Tunnel; Engineering geology; Geology
• Soggetto geografico: Harold D. Roberts Tunnel (Colo.); Colorado Harold D. Roberts Tunnel
• Persona (resp. second.): RobinsonCharles Sherwood <1920->
• Note generali: Title from title screen (viewed October 14, 2014).; "A description of the geology of and engineering practices used in driving the eastern part of the tunnel through a sequence of almost entirely Precambrian rocks."
• Nota di bibliografia: Includes bibliographical references ( page D31).
• Altri titoli varianti: Geology of the eastern part of the Harold D. Roberts Tunnel, Colorado
• Titolo autorizzato: Geology of the eastern part of the Harold D. Roberts Tunnel, Colorado (Stations 690+00 to 1238+58)
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707081403321
• Lo trovi qui: Univ. Federico II