Skip to main content
ArchivesSpace Public Interface
Toggle Navigation
Repositories
Collections
Digital Materials
Unprocessed Materials
Subjects
Names
Record Groups
Search The Archives
Box 5
Container
Staff Only
Contains 1 Result:
Red Mountain Bar Siphon radial gate drawings, 1932
File — Box: 5, Folder: 6
Identifier:
Subseries 1_2:
Dates
:
1932
Found in:
California Historical Society
/
MS 980, William W. Helbush collection of water project records
/
Hetch Hetchy water supply project records
/
Project records
/
Hetch Hetchy Aqueduct, Foothill Division, Red Mountain Bar Siphon