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Label on verso: US WPA 661
WORKS PROJECTS ADMINISTRATION
STATE OF WASHINGTON; Date 10-9-40; O.P. No.; Zone 1; County: Stevens; City; Neg. C-703; Title: Columbia Basin Clearing Project; Caption: Sawing, felling trees, across river...
2024-11-25
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This scene shows the final clearing of bedrock inside the caisson pier of pier #2 on the highway bridge.
2024-11-25
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Label on verso: WORKS PROJECTS ADMINISTRATION, M-9; STATE OF WASHINGTON; Date 9-12-40: O.P. No.; Zone 3; Photo by: Morgan Fitz;
County: Stevens; City: Kettle; Neg. Title: Columbia Basin Clearing Project; Caption: Logging in...
2024-11-25
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Water used in washing the gravel was de-silted in the two large tanks in the foreground, and thus was used over and over again for the preliminary washing of the gravel, saving much pumping from the river. The raw aggregate entered the plant on...
2024-11-25
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This view taken in the spring of 1935 shows how the early excavation on the east side was conducted with power shovels and trucks; the material being dumped in the forebay area upstream from the dam. Later conveyor systems running to this spoil...
1905-04-18
2024-11-25 |
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News articles, maps, photographs, and other graphics related to the history of the Colville Indians and the taking of Colville Reservation land for the Wells Dam Project
2024-11-25
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Memorandum: From Stewart Udall, For the President, The Lower Colorado River Project and the California-Arizona Controvery, April 1965 (carbon copy), page 7
1965-04-01
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Comparatively little work has been done to determine the ecology
of Clostridium botulinum type E since its initial isolation in the
nineteen-thirties. This spore forming, anaerobic microorganism is
relatively heat labile and has been missed in...
1966-05-12 (iso8601)
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Ceratomyxa shasta infects salmonids in the Pacific Northwest (PNW) of North America, occasionally causing losses in wild and captive populations. Host-specific parasite genotypes (O, I, II, III) were previously characterized molecularly using...
2012-02-17 (iso8601)
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basin. In the former, more than 4,000 were employed in manufacturing during 1939 as contrasted with about 2,200 in the latter. The value of manufactured products in the central basin during 1939 was about $31,000,000 dollars, of which $12,000,000...
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Image captions: Typical view of rolling farm lands in Willamette Valley, Oreg.
New farm clearing cut-over lands, cast side Willamette Valley, in Molalla River drainage area.
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help species by encouraging habitat conservation planning, but it also gambles on the validity of current expertise and judgment. If the plan turns out to be wrong, the species will bear the consequences.
Adaptive management faces a similar...
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Eight completed large-type rearing ponds at Winthrop Hatchery Station, with Hatchery buildings in center, looking northwest. At extreme right are shown 3 of the 8 completed small-type ponds. Methow River is about 600' beyond the trees in background.
1942-05-27
2024-11-25 |
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2810 REPORT OF THE CHIEF OF ENGINEERS, IT. S. ARMY.
rolling- stock.of the railway, the delivery of rock was suspended from
the 20th of December to the first of March. It was necessary to make
extensive repairs to four of the oldest...
2006-06-16
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Falsework and forms for the construction of the arch-type highway spans over the eleven drum gates in the 1650-foot spillway. The bridges will be comprised of 7400 cubic yards of heavily reinforced concrete. The elevation of the water in the...
1941-06-26
2024-11-25 |
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View of downstream face of dam, showing left powerhouse in foreground, and drum gates in upright or "close" position in the spillway section. River surface elevations as follows: upstream, 1139.70, downstream, 941.6.
1941-03-31
2024-11-25 |
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feet are desirable for the deep vessels needed by the Columbia River trade, on account of the heavy seas of the locality.
The amount expended on the project to June 30, 1885, is $59,376.70, and was for necessary preliminary work, building...
2006-03-23
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Image captions: TRAPPER'S CABIN WHERE WE FOUND SHELTER FOR THE
NIGHT (above)
WHERE WE LANDED ABOVE SURPRISE RAPIDS (centre) WHERE WE TIED UP AT "EIGHT MILE" (below) --page break-- Canoe River way. I had promised Captain Armstrong not to...
2004-08-09
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A closure gate approaches a diversion channel. The gate will be placed against the steel guides and then lowered to cut off the flow of water through the channel. The lattice truss on which the man is walking braces the top of the roller-path...
1939-02-06
2024-11-25 |
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Detailed statement of expenditures made in operating and caring for canal and locks at Cascades of the Columbia River, Oregon, during the fiscal year 1899, submitted in compliance with the river and harbor act of July 5, 1884.
Date. Voucher No....
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A comparison of this examination with the survey of 1881 shows that Clatsop Spit has changed but little if any in position or extent. The southern side of Sand Island has about the same position, but the northern point has made out considerably...
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The John S. Boyden papers (1929-1980) contain correspondence, biographical information, and documents relating to his dealings with Native American issues, Utah water issues, and politics. He was an attorney in Salt Lake City, Utah.; Biographical...
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Image Caption: MOUTH OF PEND D'OREILLE RIVER, ONE-HALF MILE ABOVE INTERNATIONAL BOUNDARY --page break-- monument marking the exact line of division between the United States and Canada—and consequently on the forty-ninth parallel of latitude....
2004-07-14
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A nice view of Ahsahka & the forks of the river. Note on back: "" Note the work by Murphy Bros. of Spokane has just started in the construction of the access road up to dam site. See the clearing on the left. Ahsahka mill, lower, and Orofino in...
1966-11-25
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from soundings made during an examination at the end of June of over 15 feet at average low-water for a length of scarcely 200 yards ; so that, with two daily strong flood-tides of from 6 to 01 feet, merchant-vessels drawing not over 21 or 22...
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