Visual Materials

Big Creek, Florence Lake Dam - Ward Tunnel

Description: Big Creek, Florence Lake Dam - Ward Tunnel - Steel cover on vertical shaft at Camp 61.
Type: Visual Materials(Opens in new tab)
Date: 7/5/1946
Call number: photCL SCE 02 - 27234
Find out more: View in the Huntington Digital Library(Opens in new tab); View in the Library catalog(Opens in new tab)

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Big Creek, Florence Lake Dam - Ward Tunnel Repairs - View while installing needle beams and cover plates over collar of vertical shaft, Camp 61 Adit. .
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Big Creek, Florence Lake Dam - Ward Tunnel
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Big Creek, Florence Lake Dam - Ward Tunnel - Replacing Camp 61 West Wood Stave diversion pipe with steel.
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Big Creek, Florence Lake Dam - Ward Tunnel Repairs - View of reinforcing steel in place prior to shooting a 20-ft. circular section of gunite lining inside of present concrete lining in Ward Tunnel, approximately 3,000 ft. downstream from vertical shaft in Camp 61 Adit.
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Big Creek, Florence Lake Dam - Ward Tunnel Repairs - View of construction plant set-up of Grafe-Callahan and Gunther and Shirley Co., Contractors, at vertical shaft in Camp 61 Adit, for concrete and gunite repairs in Ward Tunnel. .
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Big Creek, Florence Lake Dam - Ward Tunnel
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Big Creek, Florence Lake Dam - Ward Tunnel - West Fork Camp 61 Creek Diversion Dam.
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