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  • All fields: --Electric
(18 results)

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    • Water/Power Initiative Committee (Idaho) records

    • Water resources development-Idaho-History-Sources. --Electric power-Idaho-History-Sources. --Elections-Idaho-1978. --Idaho-Politics and government-History-Sources.
    • Membership lists, financial records, newspaper clippings, and other records of the Water/Power Initiative Committee, which gathered petitions for a proposed "Hydropower Protection and Water Conservation Act" in Idaho.
    • ms449
    • Johnson, Underkofler and Briggs/Consulting Engineers records

    • Mechanical engineering-Idaho-History-Sources. --Electric engineering-Idaho-History-Sources.
    • Technical data and correspondence relating to several engineering projects of Johnson, Underkofler and Briggs of Boise, Idaho, including mechanical and electrical construction primarily in southwest Idaho.
    • MS403
    • Mining Machinery 5

    • Mining; Mining equipment; Miners; Mine railroad cars; Railroad rails; Utility poles; Headframes (Mining); Railroad locomotives; Forests;
    • Miners are being transported underground in flat cars pulled by an electric powered motor. Mine is located near Mullan, Idaho in the Coeur d'Alene Mining District.
    • Dredge at Idaho City

    • Dredge
    • Boston and idahoGold Dredging Co.'s mammoth dredge at idaho City. Run by electric motors, uses about 500 horsepower. power is generated at the company's dam and plant on the South fork of Payette
    • Mining Machinery, Dewey, Idaho

    • Electric railroads; Mine railroad cars; Mine railroads; Miners; Mining;
    • Electric mine tram on the dump at the Trade Dollar Mine, Dewey, Idaho. A group of miners are riding in the ore cars.
    • Morning Dam-South Fork-High Water-Spring

    • Floods; Mining camps
    • Flood waters rushing by Mullan mining community. Several houses are visible as are trees, electric lines and the mountains in the background. The river runs by the community.
    • Triumph, Wood River, Mines 1

    • Mining equipment; Wooden buildings; Electric lines; Utility poles; Mine buildings; Tailings embankments; Mills; Aerial tramways
    • Triumph Mine- Longest operated mine in the Wood River Valley - winter
    • Chemistry Classroom

    • chemistry; classrooms; schools; high schools
    • Rupert Electric High School chemistry classroom.
    • Ball Mill, Bradley Mine, Stibinite, Mines

    • Mining; Mining equipment; Mine buildings; Mills; Ore industry; Wooden buildings;
    • Ball mill at the Bradley Mine mill at Stibnite in Valley County, Idaho circa 1940. This photo gives a close up view of the ball mills which are used to crush ore. The opening and trough where crushed ore exits the mill is clearly shown in the...
    • Mining area, Triumph Mine, Wood River Valley

    • Mining equipment; Wooden Buildings: Mine Buildings; Scaffolding; Mining; Electric Lines; Utility Poles; Tailings Embankments; Automobiles; Pickup Trucks; Dirt Roads
    • Triumph Mine, Wood River near Hailey; elevated view of mine buildings, tailings and roads
    • The Electric Bakery, Nampa (Idaho)

    • Trademarks; Bakeries; Bread
    • Logo for the bakery, on wax paper with a loaf of bread and blue writing, submitted as part of the trademark registration process with the Idaho Secretary of State.
    • AR3Box1Folder338
    • Mining Machinery 4

    • Mining; Mining equipment; Hoisting machinery; Switchboards; Electrical apparatus; Signs (Notices);
    • Switch gear of the first electric hoist used at the Bunker Hill Mine operated by the Bunker Hill and Sullivan Mining and Concentrating Company near Kellogg, Idaho. The hoist serviced the No. 1 shaft. Photo circa 1917.
    • Morning Mines, Page Mill

    • Mining; Mine buildings; Wooden Buildings; Electric Lines; Utility poles
    • Aerial View Morning Mine and Page Mill. There is a multi-story mine building, power lines, trees, mountains inthe distance.


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