Search Results 17 items were found.

Keywords: hydraulic power

  1. Item 74738
    Map of power system, 1927
    Map of power system, 1927
    Contributed by: Maine Historical Society
    Date: 1927
    Media: Ink on paper
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  2. Item 78722
    Rumford Falls Looking South, 1916
    Rumford Falls Looking South, 1916
    Contributed by: Greater Rumford Area Historical Society
    Date: 1916-06-26
    Location: Rumford
    Media: Photographic print
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  3. Item 82322
    Union River Power House and Dam, Ellsworth, ca. 1920
    Union River Power House and Dam, Ellsworth, ca. 1920
    Contributed by: Ellsworth Public Library
    Date: circa 1920
    Location: Ellsworth
    Media: Postcard
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  4. Item 74739
    Wyman Station generating unit, Yarmouth, 1965
    Wyman Station generating unit, Yarmouth, 1965
    Contributed by: Maine Historical Society
    Date: 1965
    Location: Yarmouth
    Media: Photographic print
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  5. Item 74732
    Fort Halifax dam and hydro station, Winslow, 1909
    Fort Halifax dam and hydro station, Winslow, 1909
    Contributed by: Maine Historical Society
    Date: 1909
    Location: Winslow
    Media: Photographic print
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  6. Item 74734
    Indian Pond brochure, ca. 1955
    Indian Pond brochure, ca. 1955
    Contributed by: Maine Historical Society
    Date: 1955
    Location: Greenville
    Media: Ink on paper
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  7. Item 13188
    Old Log Dam, Westbrook, ca. 1900
    Old Log Dam, Westbrook, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Westbrook
    Media: Photographic print
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  8. Item 148233
    Upper Falls at Saccarappa, Westbrook, 1887
    Upper Falls at Saccarappa, Westbrook, 1887
    Contributed by: City of Portland - Planning & Development
    Date: 1887-06-11
    Location: Westbrook
    Media: Photographic print
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  9. Item 74735
    Interior of Gulf Island hydro station, ca. 1927
    Interior of Gulf Island hydro station, ca. 1927
    Contributed by: Maine Historical Society
    Date: circa 1927
    Location: Lewiston
    Media: Photographic print
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  10. Item 74737
    Gulf Island Dam and hydro station construction, ca. 1926
    Gulf Island Dam and hydro station construction, ca. 1926
    Contributed by: Maine Historical Society
    Date: circa 1926
    Location: Lewiston
    Media: Photographic print
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  11. Item 82325
    Leonard Dam, Ellsworth, 1923
    Leonard Dam, Ellsworth, 1923
    Contributed by: Ellsworth Public Library
    Date: 1923-04-29
    Location: Ellsworth
    Media: Postcard
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  12. Item 148232
    Lower Falls at Saccarappa Dam, Westbrook, 1887
    Lower Falls at Saccarappa Dam, Westbrook, 1887
    Contributed by: City of Portland - Planning & Development
    Date: 1887-06-11
    Location: Westbrook
    Media: Photographic print
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  13. Item 74733
    Harris Dam and hydro station, Indian Pond, ca. 1955
    Harris Dam and hydro station, Indian Pond, ca. 1955
    Contributed by: Maine Historical Society
    Date: circa 1955
    Location: Greenville
    Media: Photographic print
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  14. Item 74731
    Messalonskee dam, Oakland, ca. 1900
    Messalonskee dam, Oakland, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Oakland
    Media: Photographic print
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  15. Item 74891
    Frank A. Packard, 1989
    Frank A. Packard, 1989
    Contributed by: Maine Historical Society
    Date: 1989
    Media: Photographic print
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  16. Item 104192
    Steam hammer, Millinocket, 1913
    Steam hammer, Millinocket, 1913
    Contributed by: Maine Historical Society
    Date: 1913
    Location: Millinocket
    Media: Photographic print
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  17. Item 8926
    Freight elevator, ca. 1900
    Freight elevator, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Portland
    Media: Photoprint
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