Results
851 - 875 of 903 Items << < 30 31 32 33 34 35 36 37 > >>
851 - 875 of 903 Items << < 30 31 32 33 34 35 36 37 > >>
|
Columbia Basin Project, Irrigation Division, Potholes East Canal. View showing stratification and fracturing in material in test pit at Sta. 499+00 at elevation 1028. View looks horizontally at corner behind miner in photo 2059-4 from same...
1948-09-02
|
|
Columbia Basin Project, Irrigation Division, West Canal, Specifications No. 1286--Utah Construction Co. and Winston Bros. Co., Contractor. Looking easterly over completed portion of Dry Coulee Siphon No. 1 from Section 172. Steel yard, where...
1948-09-15
|
|
Columbia Basin Project, Irrigation Division, Soap Lake Siphon, Specifications No. 2411--Utah Construction Co. and Winston Bros., Contractor. This photograph shows a "liner plate" about three quarters rolled. H.E. Foss, photographer
1949-06-27
|
|
Columbia Basin Project, Irrigation Division, Soap Lake Siphon, Specs. 2411. This photograph shows the left berm of the open outlet transition being excavated to original ground, preparatory to the placing of compacted backfill against the sides of...
1950-03-31
|
|
Columbia Basin Project, Irrigation Division, Third Section, West Canal, Specification 2844, Schedule 3. View looking upstream from invert of stilling pool at Station 2044+50 West Canal approximately, showing end of concrete chute at Station...
1950-11-09
|
|
Columbia Basin Project, Irrigation Division. Picture of diseased potato plant in potato field on Moses Lake Development Farm 2 miles east of Moses Lake. The disease is commonly referred to as Leaf Roll. The rolling of the leaves is often...
1947-09-17
|
|
James Bunker, Manager
Vale and Warmsprings Irrigation Districts, and President, Oregon Water Congress
Vale, Oregon
Kessler Cannon, Director
Department of Environmental Quality Portland, Oregon
Emery Castle, Dean Graduate School...
|
|
Columbia Basin Project, Irrigation Division, Specifications 2844. View of eleven Kit trailers 33'-0 and one old house trailer located at the government housing area awaiting setting up in locations for the temporary housing of government employees.
1950-04-19
|
|
Advancing end of 21 inch reinforced (Class A-50' head) concrete pipe on the Burbank Pump Laterals HP 1.1 Station 50+25. Note groove of pipe filled with mortar. This feature under construction by Mathews Brothers about 7 miles east of Pasco,...
1949-06-27
|
|
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule 1, Long Lake Headworks and concrete Canal Lining and Structures, Station 745+80 to Station 1101+29.0--Main Canal. Contractor: George B. Henly Construction Co., Inc....
1949-12-14
|
|
Columbia Basin Project, Irrigation Division, Soap Lake Siphon, Specs. 2411. This photograph from Station 382+, looking downstream, shows the completed gravel trap and open inlet transition. The gravel trap baffles and their drains are clearly...
1950-06-21
|
|
Columbia Basin Project, Irrigation Division, Soap Lake Siphon, Specs. 2411. This photograph taken from concrete section 84A, looking upstream, shows a man on section 82A. Infra-red was used to accentuate the cloud effect. Work is being performed...
1950-06-09
|
|
Columbia Basin Project, Irrigation Division, 2nd Section West Canal, Specs. 2541. Backfilling around the Winchester Wasteway turnout. Allis Chalmers HD-5 tractor with Tracto-Loader is used to place material and to pull small roller used in areas...
1950-03-24
|
|
Columbia Basin Project, Irrigation Division, West Canal, Specifications No. 1286--Utah Construction Co. and Winston Bros. Co., Contractor. Looking west into open outlet transition of Dry Coulee Siphon No. 2. The forms are warped from vertical to...
1948-09-28
|
|
PP-8.0 relift pump of 3H.P. used to deliver 3 cu. Ft./sec. to two farm units. Temporary electrical equipment installed on pole structure for 1948 irrigation season. Portable sheet metal house behind house will be set over installation for...
1949-01-05
|
|
Columbia Basin Project, Irrigation Division, Soap Lake Siphon, Specificatiosn 2411. Workmen removing dust from coal-tar primer prior to applying coal-tar enamel. Rags wrapped around sweep brooms are used. The enameling stage is in the background....
1950-07-17
|
|
Columbia Basin Project, Irrigation Division, Specifications No. 2541, Schedule No. 2, Earthwork, Concrete Lining and Structures, Station 734+85 to Station 1229+74, West Canal. Contractor: Morrison-Knudsen Company, Inc. Lateral turnout at 1059+54...
1949-10-17
|
|
Columbia Basin Project, Irrigation Division, East Low Canal, Specifications 1422, Utah Construction Co. and Winston Bros., Contractor. Looking east across the Broken Rock Siphon No. 1 showing the completed barrel section and construction of the...
1949-08-04
|
|
Columbia Basin Project, Irrigation Division, Soap Lake Siphon. Lowering a "can" for placement in the steel-lined section of the Siphon (Schedule II).
1949-07-01
|
|
Columbia Basin Project. Irrigation Division. Bacon Siphon, Specifications 1236, T.E. Connolly Inc., Contractor. Bacon Siphon and Main Canal looking upstream from top of cliff above inlet to the Bacon Tunnel. Canal is completed with inlet structure...
1949-05-04
|
|
Columbia Basin Project, Irrigation Division, Bacon Tunnel. Photo shows "mucker" working inside the tunnel, T.E. Connolly Company, Inc., contractor. Location approx. 5 miles south of Coulee City, Wash.
1946-12-19
|
|
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule I, Long Lake Headworks and Concrete Canal Lining and Structures, Station 745+80 to Station 1101+29.0--Constractor: George B. Henly Construction Co., Inc. View of Long...
1949-09-28
|
