&quot;M&quot; Canal lining placed by Japanese internee labor in 1945

United States. Bureau of Reclamation

KP-1742-R2 - Klamath Project. 4" reinforced concrete lining, edged joints. Picture shows transverse cracking normally at mid panel, with an occasional crack at the third points. Fractures occur only occasionally in the length of the lining. No other cracking apparent; October 19, 1948; Photo by H. F. Tolley

Title

"M" Canal lining placed by Japanese internee labor in 1945

Creator

United States. Bureau of Reclamation

Source

Original photograph: 18 x 13 cm, black & white photo, caption under photo reads "KP-1742-R2 - Klamath Project. "M" Canal lining placed by Japanese internee labor in 1945. 4" reinforced concrete lining, edged joints. Picture shows transverse cracking normally at mid panel, with an occasional crack at the third points. Fractures occur only occasionally in the length of the lining. No other cracking apparent. H. F. Tolley, Photographer. October 19, 1948", from Black Binders
Digital reproduction of photograph: KP-1742-R2 - Klamath Project, Black Binders, Bureau of Reclamation

Date Original

1948-10-19

Date Digitized

2005-08-17

Date Available

2007-01-08

Other Identifiers

local: BOR-17-Aug-2005-1717

Subject (Topic)

Irrigation projects
Klamath Project (U.S.) -- History
Irrigation canals and flumes -- Linings
Cracking process
Klamath Project Construction
M-Canal (California)

Format

image