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951 - 975 of 5942 Items << < 34 35 36 37 38 39 40 41 42 43 > >>
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EIVEE AND HAEBOR IMPROVEMENTS. 457
as far up as Kamms Wharf, a distance of 2 miles. The latter river
empties into the former 6 miles above Youngs Bay.
The estimated cost of this improvement was $ L,600, which has been...
2006-06-16
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A black-and-white photograph. At the bottom is written in white ink "No. 126. River Front, Arlington, Oregon. B.C. Markham The Dalles Ore." The picture was taken looking down a hill towards Arlington and the Columbia River. Various houses, yards,...
2004-08-04
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Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
2003-01-01 |
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Dam at Oregon state hatchery on the North Fork Klaskanine River
1946-05-07
2003-01-01 |
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Document: Congressional Record, April 1, 1964, page 2
1964-04-01
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Source
Tentative Disposition
Problem or Area of Concern
10.(Cont) COMMENT: The CR&T Study will have a continuing interest in this concern, however, the Pacific Northwest River Basins Commission studies, state planning and the Bureau of...
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City of Warrenton water supply dam on the Lewis and Clark River
The main dam which was far below this washed out and was to be rebuilt in 1946
1946-05-08
2003-01-01 |
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City of Warrenton water supply dam on the Lewis and Clark River
;The main dam washed out and was to be rebuilt in 1946 The dam will have a fish ladder
1946-05-08
2003-01-01 |
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Center, or river, section enclosed by crib-type coffers, up- and down- stream, and sections "D"E" and "G" of steel cofferdam. high and low placing trestles extending out from east side in foreground. Block 40 in center."Ice Dam" to left of central...
1937-03-06
2024-11-01 |
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Caption on mount: Skamania County. Fish wheel at Cascades on the Columbia River
PH Coll 293.18 |
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Document: Colorado River Association Newsletter, March 1965, page 2
1965-03-01
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42 p. Includes sections of Appendix JJ: 1878 annual report of Maj. John M. Wilson, Corps of Engineers, detailing surveys and works of river improvements for the Willamette and Columbia rivers. Also included are reports of Channing M. Bolton,...
1878-11-01
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APPENDIX UU----REPORT OF MAJOR HANDBURY. 2853
Columbia Eiver, between Cathlamet and Tongue Point, dated back to
1867-'68. In this reach the river is excessively wide, its channels
variable, and shoals are numerous. This lias...
2006-06-16
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2722 REPORT OF THE CHIEF OF ENGINEERS, U. S. ARMY.
the levels have been run by means of a regular Y level and the sound-
ings taken in the ordinary manner with lines and poles, located by the
stadia and cross sights.
Besides the...
2006-06-16
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RIVER AND HARBOR IMPROVEMENTS. 381
many of the bars was 2 to 3 feet, and some were practically impassable
at low water.
Previous to 1877, $20,000 had been appropriated for the work of im-
provement, and had...
2006-06-16
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Organizational
records documenting the regional conservation activities the Northwest Office
of the Friends of the Earth.; Friends of the Earth is an environmental organization, established in
1969 by David Brower. The Northwest office...
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A color postcard view. The legend in red at the top left reads "Upper Columbia River Oregon". In the foreground are flowering plants and grasses on the top of a cliff. The wide river takes up most of the scene, bordered on each side by...
2004-08-04
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SURVEYS DURING THE YEAR.
Early in July a survey was made of the upper end of Saint Helen's Bar to determine the best line for dredging a ship-channel. Later in November a survey was made of the upper channel at the foot of Sauvie's Island, and...
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A theory of the origin and distribution of fishes in the Harney Basin is presented. Blitzen River, the hydrographically and ecologically isolated creeks, and the upland tributaries of Silvies River all contain populations derived from the basin's...
1969-03-21 (iso8601)
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Freshwater provided from river discharge influences the dynamics and circulation of most continental shelves around the world. It has profound effects on the transport and fate of materials and substances originated from rivers and estuaries, as...
2014-09-12 (iso8601)
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Elliptical borehole enlargements or "breakouts" caused by systematic spalling of a
borehole wall due to regional maximum horizontal stresses were identified in 18 wells
drilled in the Coast Range and Willamette Valley of western Oregon. The...
1990-10-11 (iso8601)
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RIVER AND HARBOR IMPROVEMENTS. 1381
The canal construction work has also been prosecuted by hired
labor since July 16,1910.
The operations during the past fiscal year have consisted of con-
struction work on the canal between...
2006-06-16
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APPENDIX UU----REPORT OF MAJOR JONES. 2515
and increase the low-water complement by a percentage somewhat lees. The effect
of closure is certainly beneficial in tendency, and it may develop an improvement in
tho...
2006-06-16
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Caption on mount: Fishing for salmon Cascades. Columbia River, Washington
PH Coll 293.19 |
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Caption on mount: Fish wheel. Cascades, Columbia River, Washington
PH Coll 293.17 |
