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A brief discussion of the earth pressures encountered in the coast range tunnels of the Hetch Hetchy Project, 1931.

 Item — Box: 3, Item: 16

Collection Scope and Contents

From the Collection:

The collection consists of correspondence, reports, documents, news clippings, and photographs, concerning water supply sources for San Francisco, Calif., other California regions and municipalities, the Tuolumne River, and the Hetch Hetchy Project.

Dates

  • Creation: 1931.

Creator

Languages

From the Collection:

The collection is in English.

Access

The collection is open for research.

Extent

From the Collection: 2.08 Linear Feet (5 boxes)

Repository Details

Part of the Water Resources Collections & Archives Repository

Contact:
University of California
Rivera Library
P.O. Box 5900
Riverside CA 92517-5900 United States