Completed Railroad Bridge

Completed railroad bridge across the Kettle River, near Boyds.

1941-12-09
2024-11-05

pages 182-183

and I have an idea that we managed to keep a considerable way even over the speeding current right to the finish. It was quite the wettest river run I ever made. A number of times during the war I was in a destroyer when something turned up to...

2004-08-10

Leavenworth Hatchery Troughs

Hatchery troughs in the Leavenworth hatchery building.

1940-05-09
2024-11-05

Bridge across Willamette River at Portland, Oregon

[unrelated material omitted] 2. Bridge across Willamette River at Portland, Oregon.—The Columbia Street Bridge Company of Portland, Oreg., having asked, May 18, 1885, the approval of the War Department of the location for a foot and wagon...

2006-02-28

Fish Truck

Before a fish hauling truck picks up a load of fish, its ice compartment is filled with 1200 pounds of cracked ice.

1939-04-28
2024-11-05

Loading logs

Loading logs on flat cars at Weyerhaeuser Camp #7

1941-05-29

Ed Wyman cooking breakfast

Ed Wyman cooking breakfast at edge of Weyerhaeuser cutover area

1941-05-18

Timber Crib

Shore-end of timber cribs in downstream cross-river cofferdam.

1936-08-28
2024-11-05

View of Mt Adams

View of Mt Adams from road to Cispus River, near Randle, Washington

1941-04-22

Niggerhead Creek (Yellowjacket Creek)

Passable falls and cascades on Niggerhead Creek

1936-10-23

Lake Creek

Lake Creek, outlet of Packwood Lake showing characteristic cascades

1937-07-24

Page 1

WHAT THE EXPERTS HAVE TO SAY ABOUT GLEN CANYON DAM AND RESERVOIR SITE "Our carefully considered conclusion is that the dam site is entirely adequate for the dam now proposed, and that the presence of the Chinle shales in the reservoir basin^mplies...

2008-12-01

Life Histories, Demography, and Distribution of a Fluvial Bull Trout Population

To describe the life histories and demography of a fluvial population of Bull Trout Salvelinus confluentus, we PIT-tagged and radio-tagged Bull Trout captured in Mill Creek, a tributary of the Walla Walla River (Washington–Oregon), during...

2016 (iso8601)

Dead Chinook fingerlings

Dead chinook fingerlings in a Wenatchee River unscreened irrigation diversion ditch Over 1800 dead fingerlings were found in this ditch on this date. A properly constructed and operated screen would have prevented this loss
Diversion box...

1940-07-14
2003-01-01

Appendix B

1964 SAMPLE ANALYSIS STATION DATE & BONNEVILLE DEPTH FLOW (cfs) (FEET TIME TEMP .°c . PBI (mg/1)BIOLOGICAL ANALYSIS OF SAMPLE 1/ 4/27/64 3 1504 10.3 4/ 122.6 A--(Washougal) 14 1520 10.1 3 1535 10.0 122.6 B 2/ (Washougal)...

page 22

Sphaerotilus will grow when the spent sulfite solids concentration is as low as 2 and 5 ppm (based on 100 per cent solids). However, the amount of slime growth with the 2 ppm concentration is less than the amount of growth observed with higher...

Wenatchee Valley

All artificial spawning of Salmon is conducted at Leavenworth Station, and Koester estimates that they handle on average 40 million eggs each year. One of the most interesting aspects of construction of the fish hatchery was the 2,500 foot rock...

2024-11-05

Clearing Fruit Orchards

The final job in clearing an area in the reservoir was that of moving the merchantable logs to the river bank for rafting to the saw mill. At one time the chief industry in the reservoir area was fruit raising, with many sizable orchards of...

2024-11-05

Downstream Arms of Cross River Cofferdam

This is the start of the downstream arm of the crossriver cofferdam projecting from the east shore. A power barge is maneuvering two timber cribs into position preparatory to sinking. In the background is the first east side cofferdam,...

2024-11-05

Letter Concerning the Central Arizona Project

Letter: To Wayne N. Aspinall, from Morris K. Udall, February 8, 1967 (thermofax), page 5

1967-02-08

Monitoring and Assessing our Nation's Water Quality

The U.S. Geological Survey has monitored and assessed the quality of our Nation's streams and ground water since its inception in 1879. Today, USGS provides information on issues such as the suitability of water for public supply and irrigation,...

2024-11-05

Updating flood maps efficiently using existing hydraulic models, very-high-accuracy...

A method of updating flood inundation maps at a fraction of the expense of using traditional methods was piloted in Washington State as part of the U.S. Geological Survey Urban Geologic and Hydrologic Hazards Initiative. Large savings in expense...

2024-11-05

Patterns of genetic inheritance and variation through ontogeny for hatchery and wild...

Although differences between selective pressures in hatcheries and streams have been theorized to cause genetic divergence between hatchery and wild salmonids, evidence of this is lacking. This study was initiated to document the presence or...

1991-03-12 (iso8601)

page 133

Climate Climatic conditions in the Central Snake Basin are similar to those of the upper basin. The most significant difference is in the length of growing season, which is approximately a month longer in lower portions of the Snake Plain than...

Page 22

22 PUBLIC WORKS APPROPRIATIONS, 1962 State and project Revised budget estimate for fiscal year 1962 Allocation Construction Planning Construction Planning Oklahoma: Arkansas River and tributaries, bank stabilization and channel rectification...