855dba57-cdd2-4242-9687-5fe547d49896

Wawona Tunnel Construction Details [Calfornia Highway 41 East of Turtleback Dome]

Wawona Tunnel Construction Details [Calfornia Highway 41 East of Turtleback Dome]

Cross section of Wawona Tunnel with info on construction process and ventillation, with sketches

Item Number: YOSEAR001902, AlternateId: HAER CA-105, Sheet 2 of 2

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Public domain:This digital asset is in the public domain. When using this asset for any purpose, including online, credit:'Courtesy U.S. National Parks'

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Yosemite National Park, Code: YOSE

Yosemite National Park, California
Yosemite National Park, California
Latitude: 37.8399200439453, Longitude: -119.540397644043

Yosemite Map Collection

1991

01/01/1991 - 12/30/1991

Type:paper, Dimensions: 24 x 36, Condition: good

YOSE Location: E4 DR12 F1

Public Can View

Todd A. Croteau Historic American Engineering Record, National Park Service

Person: Archivist
Organization: US National Park Service
Address: Yosemite National Park Archives, PO Box 700-W, El Portal, CA 95318
Email: yose_archives@nps.gov

Wednesday, August 2, 2023 10:11:52 PM

Wednesday, August 2, 2023 10:11:52 PM

YOSEAR001902.tif

tif

497.1 MB

Historic , Map

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