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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

Contact:
678 Mission Street
San Francisco CA 94105