Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor

United States. Bureau of Reclamation

P12-201-4471 NA Klamath Project, OR-CA. Ady Canal -- Concrete is being placed in slab of inlet into syphon. Concrete is wet batched from CPI plant from Klamath Falls, OR. It is hauled out to job site in 8± c.y. loads (Approx. 20 min. one way.) Concrete being placed with 35 ton Grove Crane, using 1 cubic yard bucket. Vibration by means of (2) electric vibrators (14,000 cpm). October 1977; USBR photo by D.W. Stein

Title

Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor

Creator

United States. Bureau of Reclamation

Source

Original photograph: 13 x 10 cm, black & white photo, caption under photo reads "P12-201-4471 NA Klamath Project, OR-CA. Ady Canal -- Concrete is being placed in slab of inlet into syphon. Concrete is wet batched from CPI plant from Klamath Falls, OR. It is hauled out to job site in 8± c.y. loads (Approx. 20 min. one way.) Concrete being placed with 35 ton Grove Crane, using 1 cubic yard bucket. Vibration by means of (2) electric vibrators (14,000 cpm). Oct. 1977; USBR photo by D.W. Stein", from Black Binders
Digital reproduction of photograph: P12-201-4471 NA Klamath Project, OR-CA, Black Binders, Bureau of Reclamation

Date Original

1977-10

Date Digitized

2007-03-19

Date Available

2009-05-08

Other Identifiers

local: BOR-19-Mar-2007-3935

Subject (Topic)

Irrigation projects
Klamath Project (U.S.) -- History
Irrigation canals and flumes -- Design and construction
Concrete construction
Klamath Project Construction
Klamath Straits Drain (Oregon)
Ady Canal (Oregon)

Format

image