Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coast range tunnel of hetch hetchy aqueduct
History of water supply system for San Francisco; construction of Coast Range Tunnel 10.5 ft diam, consisting of two sections one 25.2 mi long and other 3.44 mi long; grades; lining; pipe line connections at portals; shafts; construction difficulties.
Coast range tunnel of hetch hetchy aqueduct
History of water supply system for San Francisco; construction of Coast Range Tunnel 10.5 ft diam, consisting of two sections one 25.2 mi long and other 3.44 mi long; grades; lining; pipe line connections at portals; shafts; construction difficulties.
Coast range tunnel of hetch hetchy aqueduct
Am Water Works Assn -- J
Stocker, L.W. (Autor:in)
1935
14 pages
Aufsatz (Zeitschrift)
Englisch
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Engineering Index Backfile | 1920
The Coast Range Tunnel of the Hetch Hetchy Aqueduct
| Wiley | 1935
Hetch Hetchy Coast range tunnel
Engineering Index Backfile | 1932
Lining coast range tunnel for Hetch Hetchy water
Engineering Index Backfile | 1933
Hetch Hetchy tunnel construction
Engineering Index Backfile | 1931