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2076 - 2100 of 5942 Items << < 79 80 81 82 83 84 85 86 87 88 > >>
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Water quality samples were collected at sites in 16 randomly selected agricultural and 4 urban subbasins as part of Phase III of the Willamette River Basin Water Quality Study in Oregon during 1996. Ninety-five samples were collected and analyzed...
1997-11-26
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Document: Proposed White House Press Statement, January, 1965?, page 1
1965-01-01
2006-09-14 |
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The Middle Fork of the John Day River (MFJD) in Northeastern Oregon contains important spawning grounds for spring Chinook and summer steelhead of the Columbia River Basin. In the summer of 2008 phase one of a river restoration project was...
2009-12-09 (iso8601)
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biologists, microorganisms may be more significant than animals, and the overall structure and complexity of an ecological system are more important than individual species.' Salmon protection can tend to emphasize what Aldo Leopold called "show...
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A Snapshot of Current Salmon, River,
and Watershed Management
The plethora of salmon recovery initiatives required new management and coordination systems. They have emerged over the last seventeen years in pieces, and they are still...
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RIVER AND HARBOR IMPROVEMENTS. 449
letting it take what slope it will in cross section under the action of
the waves.
To give greater permanence to the sand and to increase the quantity
that may accumulate in the vicinity of...
2006-06-16
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Statement of imports to and exports from Snake River points, by steamboat, &c.—Cont'd.
EXPORTS.
Where from.
Articles.
Merchandise
Lumber
Flour and feed
Household goods
Cattle
Hides
Wool
Wheat
Flaxseed...
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the language of the opinion rendered by Judge Deady, it is surprising that " any person should have the hardihood to undertake such an important enterprise without first obtaining the sanction of Congress."
I respectfully invite attention to the...
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The effectiveness of flow augmentation in aiding conservation and recovery of Snake River salmonid populations listed under the Endangered Species Act is questionable. The purpose of flow augmentation has been largely to increase the velocity...
2000-09-01
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Black Falls near Polar Star Mine
The falls are about 60 feet high and are a barrier at all times.
1941-05-13
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FEDERAL WATER RIGHTS LEGISLATION 19 tion that is to be protected, the proper distinction is in terms of the effect of any proposed diversion on navigation, not in terms of the place where the diversion is made. If, vice versa, diversions for...
2009-02-01
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Falls down canyon wall on lower Grays River The falls are 150 feet high
Photo shows typically canyonous nature of stream banks F Jobes is standing in lower center
1937-05-19
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1. Slime interferes with commercial and sport fishing by fouling nets and gear.
2. The wastes from the pulp and paper industry are primarily responsible for this problem. The additional wastes resulting from increased production since 1959 have...
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ASHTON
ANN. PREC. 15.80 IN.
MORAN
ANN. PREC. 21.77 IN.
POCATELLO
ANN. PREC. 13.81 IN.
TWIN FALLS
A'NN. PREC. 10.38 IN.
, UPPER SNAKE
PRECIPITATION AND TEMPERATURE DATA
SELECTED STATIONS
Data from: weather bureau...
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C. A Brave New Energy World
Many of the most difficult questions that face the Basin have to do with the hydropower system. Decisions over river operations and reservoir drawdowns are coming. Science notwithstanding, these decisions involve big...
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Great Northern Railway Relocation- Removing old railroad spans over Kettle River, near Boyds. Placing a barge under one of the spans.
1942-06-07
2024-11-26 |
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Concrete portion of the Wenatchee canal for supplying Wenatchee river water to the Leavenworth station.
1940-05-09
2024-11-26 |
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A temporary restraining weir or rack across the Wenatchee River at the head of Tumwater Canyon. This rack prevents transplanted salmon from swimming downstream and returning to their old spawning grounds.
1939-07-26
2024-11-26 |
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INDEX
Maps
Page
Portland - Mist Falls 3 Mist Falls - Hood River 7 Hood River - The Dalles 9 Hood River - Mt. Hood Lodge 45 Road Log Portland - Hood River 5 Hood River - The Dalles 9 The Dalles - Celilo Falls 35 The Dalles - Gardner's Point 35...
2004-07-06
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Source
Tentative Disposition
WI-70 F-16, 19
WI-69
Problem or Area of Concern
22.( Cont) COMMENT: Recreation use studies of the Hells Canyon reach have been conducted in the past particularly in conjunction with proposed water...
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Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1936-05-31
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1 map: hand col., 24 x 22 cm. Catholic missionary and northwest explorer, Fr. Pierre John DeSmet, established a mission with the Flathead Indians of the Bitterroot Valley near present day Missoula, Montana on September 24, 1841. Having gained the...
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2 Bonneville and Grand Coulee.
Keystone of Northwest Hydropower
With the beginning of the Great
Ice Age, about one million
years ago, huge glaciers—massive sheets of moving ice—spread south out of Canada across much of central and...
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Jan ? 1965
PROPOSED WHITE HOUSE PRESS STATEMENT
The United States and Mexico have today approved an agreement reached between the Commissioners of the International Boundary and Water Commission, United States and Mexico, upon measures to be...
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ambitious document, addressing not only the mitigation needs of salmon, but also proposing an institutional structure in which the Service would assume responsibility for coordinating a wide array of recovery actions.228 In substantive areas, the...
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