Search Results 849 items were found.

Keywords: engineering

  1. Item 10561
    Preparing for dam, Pejepscot Paper Co., Topsham, 1893
    Preparing for dam, Pejepscot Paper Co., Topsham, 1893
    Contributed by: Maine Historical Society
    Date: 1893-04-14
    Location: Topsham
    Media: Photographic print
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  2. Item 10562
    Overview of dam site, Pejepscot Paper Co., Topsham, 1893
    Overview of dam site, Pejepscot Paper Co., Topsham, 1893
    Contributed by: Maine Historical Society
    Date: 1893-04-14
    Location: Topsham
    Media: Photographic print
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  3. Item 10564
    Pejepscot Dam work, Topsham, 1893
    Pejepscot Dam work, Topsham, 1893
    Contributed by: Maine Historical Society
    Date: 1893-08-01
    Location: Topsham; Topsham
    Media: Photographic print
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  4. Item 10566
    Pejepscot dam structure, Topsham, 1893
    Pejepscot dam structure, Topsham, 1893
    Contributed by: Maine Historical Society
    Date: 1893-11-07
    Location: Topsham
    Media: Photographic print
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  5. Item 10567
    Water flowing over Pejepscot Dam, Topsham, 1896
    Water flowing over Pejepscot Dam, Topsham, 1896
    Contributed by: Maine Historical Society
    Date: 1896-11-07
    Location: Topsham
    Media: Photographic print
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  6. Item 10568
    Pejepscot Dam, Topsham, from abutment, 1896
    Pejepscot Dam, Topsham, from abutment, 1896
    Contributed by: Maine Historical Society
    Date: 1896-11-07
    Location: Topsham
    Media: Photographic print
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  7. Item 10569
    Pejepscot Dam, Topsham, 1897
    Pejepscot Dam, Topsham, 1897
    Contributed by: Maine Historical Society
    Date: 1897-04-17
    Location: Topsham
    Media: Photographic print
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  8. Item 10571
    Workers at Pejepscot Paper Company, Topsham, ca. 1900
    Workers at Pejepscot Paper Company, Topsham, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Topsham; Topsham
    Media: Photographic print
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  9. Item 10604
    Pejepscot Paper Company, ca. 1900
    Pejepscot Paper Company, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Topsham
    Media: Photographic print
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  10. Item 10608
    New South Portland Bridge, South Portland, ca. 1916
    New South Portland Bridge, South Portland, ca. 1916
    Contributed by: Maine Historical Society
    Date: circa 1916
    Location: Portland; South Portland
    Media: Postcard
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  11. Item 10662
    Moving pipe, William H. Perry Co., Portland, ca. 1909
    Moving pipe, William H. Perry Co., Portland, ca. 1909
    Contributed by: Maine Historical Society
    Date: circa 1909
    Location: Portland
    Media: Photographic print
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  12. Item 10860
    Taber custom built buckboard, Houlton, 1898
    Taber custom built buckboard, Houlton, 1898
    Contributed by: Aroostook County Historical and Art Museum
    Date: 1898
    Location: Houlton
    Media: Photographic print
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  13. Item 11693
    Wood snow plow, 1910
    Wood snow plow, 1910
    Contributed by: Southern Aroostook Agricultural Museum
    Date: 1910
    Media: Photographic print
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  14. Item 11805
    Bell Snow Plow, Littleton, 1936
    Bell Snow Plow, Littleton, 1936
    Contributed by: Southern Aroostook Agricultural Museum
    Date: 1936
    Location: Littleton
    Media: Photographic print
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  15. Item 12044
    Steamroller in Portland, ca. 1917
    Steamroller in Portland, ca. 1917
    Contributed by: City of Portland Dept. of Public Works
    Date: 1917
    Location: Portland
    Media: Photographic print
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  16. Item 12071
    Boilers made by the Portland Company, ca. 1920
    Boilers made by the Portland Company, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Location: Portland
    Media: Photographic print
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  17. Item 12147
    Upper Dam House, Mooselookmeguntic Lake, ca. 1910
    Upper Dam House, Mooselookmeguntic Lake, ca. 1910
    Contributed by: Maine Historical Society
    Date: circa 1910
    Location: Richardsontown Twp
    Media: Photographic print
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  18. Item 12258
    Runnel's Dam in Caribou, ca. 1900
    Runnel's Dam in Caribou, ca. 1900
    Contributed by: Caribou Public Library
    Date: circa 1900
    Location: Caribou
    Media: Photographic print
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  19. Item 12544
    W.H.C. Automatic Voltage Regulators, Portland Company, ca. 1904
    W.H.C. Automatic Voltage Regulators, Portland Company, ca. 1904
    Contributed by: Maine Historical Society
    Date: circa 1904
    Location: Portland
    Media: Ink on paper, Photographic print
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  20. Item 13355
    Delmont Emerson Logging Camp, Island Falls, ca. 1910
    Delmont Emerson Logging Camp, Island Falls, ca. 1910
    Contributed by: Aroostook County Historical and Art Museum
    Date: circa 1910
    Location: Island Falls
    Media: Photographic print
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  21. Item 15230
    Bangor and Aroostook potato car controlc, 1966
    Bangor and Aroostook potato car controlc, 1966
    Contributed by: Oakfield Historical Society
    Date: 1966
    Media: Photographic print
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  22. Item 15236
    Turning a Freight Car Replacement Wheel, Derby, 1965
    Turning a Freight Car Replacement Wheel, Derby, 1965
    Contributed by: Oakfield Historical Society
    Date: 1965
    Location: Derby
    Media: Photographic print
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  23. Item 15242
    Moving generators, Presque Isle, 1959
    Moving generators, Presque Isle, 1959
    Contributed by: Oakfield Historical Society
    Date: 1959
    Location: Presque Isle
    Media: Photographic print
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  24. Item 15593
    Dredge, Portland Harbor, ca. 1900
    Dredge, Portland Harbor, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Portland
    Media: Glass Negative
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