Workers at the Semiahmoo cannery, Washington, August 1918

From John Cobb field notebook: Semiahmoo cannery: seeing the cans are full.

On verso of image: Just before the cans reach the weighing machine, Semiahmoo, Wash. August 1918

2024-05-14

Guide to the Oregon Canning Company Records 1899-1904

Oregon Canning Company was incorporated July 5, 1899 by W. F. Jewett, N. J. Cornwall, M. Herrick, and O. B. Hinsdale and was located in Gardiner, Oregon. Collection includes six volumes: a minute book, journal, ledger, stock certificates, stock...

Fishing report 1954 season

"C. Warren Fairbanks, Assistant Park Naturalist."

2008-08-19
2009-01-20

Occurrence of sockeye salmon in Crater Lake, Oregon

ill.; Report title

2008-09-02
2008-12-11

Effects of Nutrient Enhancement on Juvenile Sockeye Salmon Growth

This article does not have an abstract.

1994-01-01

Salmon pocketed in seine

Pocketing fish in seine preparatory to loading fish in skiff at the Van Dusen Sands near Astoria

Hauling in seine

Seining for Salmon on Van Dusen Sands near Astoria, Oregon

1937-08-17

Green chinook with fungus infection

Chinooks were killed by fungus infection before spawning on the Entiat River

1938-11-30

Salmon entering elevator from brail

Rock Island Dam

1938-11-30

Chinooks jumping over middle rocks

Rock Island Dam

1939-07-31

First load of salmon

Left trap at Rock Island Dam during spring

1938-11-30

Fall Chinook Salmon

Kalama Hatchery Racks with man holding a fall chinook salmon

1936-09-24

Dead dog salmon in Grays River

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.

1936-10-31

Emptying load of salmon

John Manning (United States Bureau of Fisheries truck driver) emptying his truck load of salmon at the Plain dump in the Wenatchee River
MG Hanavan (Junior Aquatic Biologist) is observing their condition as they pass out of the truck. The...

1940-08-18

Collecting milt from chinook salmon

Collecting milt from ripe male chinook salmon at the Middle Santiam Salmon Hatchery near Foster, Oregon; Archie Anderson and assistant; 1940-09-25 From Album 1 page 7

2024-05-14
2003-01-01

Dam on Roaring Creek

Dam near the mouth of Roaring Creek which is a branch of Crabtree Creek The creeks are near Lacomb, Oregon The mouth of the fish ladder is on the left. The fish ladder is good but no chinooks have been observed using it. A few steelhead have...

2024-05-14
2003-01-01

Chinook below River Mill Power plant

Chinook below River Mill Power house on the Clackamas River; 1938-06

2024-05-14
2003-01-01

Integrated Approach to Designing Salmon Spawning Gravel Habitat Enhancement Alternatives

2002-01-01

Approaches for Studying Fish Production: Do River and Lake Researchers Have Different...

Biased perspectives of fisheries researchers may hinder scientific progress and effective management if limiting factors controlling productivity go unrecognized. We investigated whether river and lake researchers used different approaches when...

2014-09-16

The Importance of Pacific Salmon to Resident Fish Populations in a Changing Environment

2006-01-01

Modeling growth potential of juvenile sockeye salmon

1993-01-01

The Role of Anadromous Sockeye Salmon (Oncorhynchus nerka) in the Nutrient Loading and...

We constructed a simulation model for Redfish Lake, Idaho, using water budget and nutrient loading measurements, to predict the dependence of lake production on nutrients from the watershed, precipitation, lake fertilization, and marine-derived...

1998-01-01

Supplementation and Community Involvement as Drivers of Salmon Recovery: Summer Chum...

Between the 1970s and late 1990s, Summer Chum salmon abundance in the Hood Canal basin declined significantly to the point the population was listed as “threatened” under the Endangered Species Act (1999), with multiple subpopulations extirpated....

2018-05-01

Effects of Granitic Sand on the Distribution and Abundance of Salmonids in Idaho Streams

I concluded that juvenile steelhead trout and chinook salmon were not affected by the levels of batholith sediment we added to riffle sections during summer but a reduction of pool area by sediment caused a direct decrease in the number of fish...

1975-04-01

Fish assemblages and juvenile salmon diets at a breached-dike wetland site, Spencer...

USFWS

2008-11-06
2008-11-06
1999-05-14