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RIVER AND HARBOR IMPROVEMENTS. 439 The Columbia was navigable all the year except when closed by ice; the Snake, however, was navigable only during high water, for three or for months in the spring. Previous to 1877 $20,000...
2006-06-16
[unrelated material omitted] IMPROVEMENT OF THE MOUTH OF THE. COLUMBIA RIVER, OREGON AND WASHINGTON TERRITORY; OF THE ENTRANCES TO COOS AND YAQUINA BAYS ; OF MOUTH OF COQUILLE RIVER AND OF UMPQUA RIVER, OREGON ; AND OF CERTAIN RIVERS EMPTYING...
2006-03-23
Image Caption: STEAMBOAT ON WAY TO CASCADE LOCKS --page break-- Since the installation of the Fort by the United States such national characters as Generals Harney, Wood, Grant, Sheridan, McClellan, Pleasanton, Ord, Miles, Howard, Canby, Gibbon,...
2004-07-22
of 1,500 cubic yards of rock from the Columbia River above Celilo, and 2,900 cubic yards from the Snake River, between its mouth and Lewiston, the estimated cost of the whole of which is $132,000. Of this amount $66,000 can be profitably expended...

1 p. A brief discussion of the jetty and channel work at the mouth of the Columbia River. A quote is taken from the report of T. W. Symons of the United States Engineers, giving technical, contractual, and financial information, estimates, and...
1892-09-24
Samples, consisting of scales, length and weight measurements, and sex determinations of chum, pink, and silver salmons, were taken from the commercial catch in the Columbia River in 1914. Five hundred eighteen chum scales were examined. All fish...
1944 (iso8601)
Heavy mineral compositions of sands from Oregon beaches, rivers and sea cliffs have been determined in order to examine the causes of marked along-coast variations in the beach-sand mineralogy. The study area extends southward from the Columbia...
1987-01-06 (iso8601)
full environmental and economic costs of energy alternatives; emphasize energy conservation, renewable energy development and high efficiency generation; and include a program to offset the effects of the dams on salmon and other fish and wildlife...

Amount (estimated) required for completion of existing project: Construction Snag-boat 28,000 Maintenance per year 12,41 Amount that can be profitably expended in fiscal year ending June 30, 1887 47, 000 Submitted in compliance with...
2006-02-28
The highway for 15 miles passes over a comparatively level, rich agricultural country until the Sandy River marks the approach to the Cascade Range of mountains. The old country roads here had excessive grades to avoid which a new road was cut out...
2004-06-16
1 map : 19 x 13 cm. "Sen. Ex. Doc. No. 186, 1st sess., 47th Cong." Scale approximately 2 miles to 1 inch. A larger scale version of this map can be seen at: http://kaga.wsulibs.wsu.edu/zoom/zoom.php?map=wsu480 The next section of the map moving...
1882-11-25

Landscape Diversity Seen Areas a map of the Scenic Area and entered into the GIS as an inventory. When a person looks at a landscape the key feature that attracts the eye is diversity, such as a cliff within a forested area. The Columbia...

Some small creeks there are quite fully used for irrigation, but the depletion (about 600,000 acre-feet) in that part of the Clark Fork drainage amounts to only 5 percent of the total available run-off. For the Bitterroot Valley, where water...

Summary In summary, we found that federal agencies have taken steps to improve collaboration as a way to reduce conflicts that often occur between species protections and other resource uses, but that more could be done to promote routine use of...
2005-05-19
2007-12-28
2005-10-27
A colored photographic postcard. At the top left in red is the legend "Columbia River from St. Peter's Dome, Castle Rock in distance". In the foreground a man wearing a gray hat, red shirt, greeny-gold overalls, and black boots kneels at the top...
2004-08-05
of the cars will certainly result in continual and unremitting degradation of the slopes. I respectfully invite attention to the carefully prepared report of Capt. Charles IF. Powell, Corps of Engineers, in local charge, which gives a concise...

Image Caption: MOUNT COFFIN --page break-- mill and three shingle mills. A part of its history is the fact that in 1870 the Northern Pacific Railway began its first work of construction in its immediate vicinity. The Northern Pacific now...
2004-07-22
makes the mile and a half portage. From thence he canoes down to the foot of Kinbasket Lake, and when the water recedes, to the Ferry. Between Kinbasket Lake and the Ferry the old Tete Jaune trail is in good condition. In the Fall, when his...
2004-07-12
2 p. A journal article giving some history and financial information, as well as a great deal of construction detail, for the jetty built at the mouth of the Columbia River. The work of the pile-driver and use of railroad cars to carry...
1898-01-15
Problem or Area of Concern Source SI-26, 19 B WI-18, 20, 28 PI-3, 19, 21, 30, 38, 41, 46, 50 F-7 W-6 Tentative Disposition 8.(Cont) COMMENT: A proposal for constructing a waterway between the Columbia River and Puget Sound by way of...

1 map : 19 x 13 cm. "Sen. Ex. Doc. No. 186, 1st sess., 47th Cong." Scale approximately 2 miles to 1 inch. A larger scale version of this map can be seen at: http://kaga.wsulibs.wsu.edu/zoom/zoom.php?map=wsu480 The next section of the map moving...
1882-11-25

A small mammal inventory of occurrence and relative abundance was conducted in riparian and upland habitats in six segments along the lower Columbia River from the river mouth to McNary Dam (river mile 292) during 1974 and 1975 by removal trapping...
1978-05-04 (iso8601)
1 map : 19 x 13 cm. "Sen. Ex. Doc. No. 186, 1st sess., 47th Cong." Scale approximately 2 miles to 1 inch. A larger scale version of this map can be seen at: http://kaga.wsulibs.wsu.edu/zoom/zoom.php?map=wsu480 The next section of the map moving...
1882-11-25

Both the United States and Canada see signs of strain in current approaches to Columbia River management: not just the dilemmas posed by the salmon declines, but demands for participatory management, pressures from traditional constituencies, and...

Walla Walla River; and the third was the Cascade Range. At the Saddle Mountains the hills adjacent to the River rise practically 1,000 feet above it, and through them a gap a mile wide, with sloping sides, has been made, of which the Columbia...
2004-07-22
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