Contract No. 69 for Furnishing and Delivering Three-foot Balanced Valves for the Outlet System of the Hetch Hetchy Dam (Specifications No. 13985), 1919
File — Box: 9, Folder: 4
Identifier: Subseries 1_2:
Dates
- 1919
Extent
From the Collection: 20 boxes and 3 oversize boxes (11.5 linear feet)
Language of Materials
From the Collection: English
From the Collection: English
Repository Details
Part of the California Historical Society Repository