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  • All fields: Dam
(281 results)



Display: 20

    • Dalton Highway crossing Bonanza Creek

    • Aerial photography; Human impacts; Rivers and streams; Mining; Terrestrial ecosystems; Dams;
    • Aerial view of Dalton Highway crossing Bonanza Creek in the Refuge; gravel or sand quarry and dam with lake in background.
    • Jim Voelzer oral history transcript

    • Aircraft; Aviation; Biologists (USFWS); Employees (USFWS); Biography; History; Surveying; Management; Migratory birds; Bird banding; Waterfowl;
    • Jim Voelzer oral history transcript as conducted by John Cornely.
    • Freshwater mussels: America's hidden treasures

    • Art; Aquatic animals; Endangered species; Rivers and streams;
    • This is a poster about freshwater mussels. One side displays a subaquatic environment featuring mussels and various fish, while the reverse side describes the mussels' life cycle and ecosystem role as well as what is being done to protect them.
    • Jim King oral history transcript

    • Aviation; Bird banding; Birds of prey; Employees (USFWS); Biography; Wildlife refuges; Wilderness; Waterfowl; Habitat conservation; Fishing; Conservation; Supervision; Management; Biologists (USFWS);
    • Jim King oral history interview as conducted by Mark Madison and Mary Lou King. Jim King was the first refuge manager at Clarence Rhode National Wildlife Refuge, which is now Yukon Delta. He also did the first report on a seabird colony at Cape...
    • Roger Kaye oral history transcript

    • Biography; Employees (USFWS); Aircraft; Aviation; Education outreach; History; Mapping; Management; Native Americans; Outreach; Planning; Trapping; Writing; Wildlife management; Wildlife refuges; Wilderness; Surveying;
    • Roger Kaye oral history interview as conducted by Norman Olson.
    • David Janes oral history transcript

    • Biography; Employees (USFWS); Forestry; Military; Realty; Wetlands; Writing; Planning; Buildings, facilities and structures; Management; Youth; Biologists (USFWS);
    • David Janes oral history interview as conducted by Dorothe Norton. Along with working at various refuges, David Janes worked out of the regional offices in Region 5 and Region 6. He retired in 1997 as a GS-12 Land Acquisition Planning Biologist...
    • Galen Butterbaugh oral history transcript

    • Biography; History; Military; Employees (USFWS); Fish hatcheries; Management;
    • Galen Butterbaugh oral history transcript as conducted by John Cornely. Galen also spent time at Manchester National Fish Hatchery in Iowa, Crawford National Fish Hatchery in Nebraska and was regional director in the Denver regional office (Region...
    • A preliminary biological assessment of Kirwin National Wildlife Refuge

    • Biological control; Physical geography; Research; Wildlife refuges;
    • This is a preliminary biological assessment of Kirwin National Wildlife Refuge. Stimulation for the report was based on the concept that future decisions related to the biological portion of the Comprehensive Conservation Plan will be based on the...
    • Virginia Wood and Dr. Robert Weeden oral history transcript

    • Biologists (USFWS); Conservation; History;
    • Virginia "Ginny" Wood and Dr. Robert "Bob" Weeden oral history interview as conducted by Roger Kaye and unknown female. This interview mainly discusses the Conservation Movement in Alaska and the Alaska Conservation Society.
    • Bruce Conant & Jim King and oral history transcript

    • Biologists (USFWS); History; Aviation; Military; Surveying; Waterfowl; Employees (USFWS)
    • Bruce Conant & Jim King oral history interview as conducted by John Cornely. Bruce piloted aircraft for the FWS doing breeding/waterfowl surveys out of Juneau, Alaska.
    • Lead hazards to fish, wildlife, and invertebrates: a synoptic reivew

    • Biologists (USFWS); Water; Fishes; Pollutants;
    • Lead (Pb) and its compounds have been known to man for about 7,000 years, and Pb poisoning has been recognized for at least 2,500 years. All credible evidence indicates that Pb is neither essential nor beneficial to living organisms, and that all...
    • Sanford Wilbur oral history transcript

    • Birds; Biography; Employees (USFWS); Endangered species; Personnel; Wildlife refuges; Migratory birds; Management; Research; Habitat conservation;
    • Sanford Wilbur oral history transcript as conducted by John Cornely. In addition to working at Minidoka and Sacramento National Wildlife Refuges, Sanford worked at the Region 1 office in Portland, Oregon as the coordinator for the Wilderness Act...
    • A conversation with author Jon Waterman

    • Boating; Climate change; Climate effects; Dams; Deserts; Environmental education; Environments (Natural); Rocks; Wilderness; Podcast; Public Lecture;
    • In 1869, John Wesley Powell led a small party down the Green and Colorado Rivers in a bold attempt to explore the Grand Canyon for the first time. After their monumental expedition, they told of raging rapids, constant danger, and breathtaking...
    • Fish ladder at Leavenworth National Fish Hatchery

    • Buildings, facilities and structures; Dams; Environmental quality; Fisheries management; Human impacts; Public access; Refuges; Rivers and streams; Water management; Wildlife impacts; Wildlife Refuges;
    • Fish ladder for migrating fish to bypass dam blocking their natural route. Note public access fishing platforms on bank of river. Vertical.
    • Octoraro Dam Removal

    • Dams; Habitat restoration;
    • The Coastal Program works to remove barriers to fish passage such as the Octoraro Creek Dam removal in Cecil County, Maryland

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