Search for geospatial/GIS data

Find GIS data held at MIT and other institutions

10,000+ results returned

  1. Title: Iowa transportation map: Highways, railroads, canals, air lanes, and dredged channels, 1941

    • Not specified
    • 1941
    Contributors:

    Summary: 1 map in 8 sections Scale 1:250,000. Approximately 1 inch to 4 miles Modified polyconic projection W 96°37′--W 90°07′/N 43°30′--N 40°07′

  2. Title: Minnesota transportation map : Highways, railroads, canals, air lanes, and dredged channels

    • Not specified
    • 1940
    Contributors:

    Summary: Cartographic Details: Scale 1:250,000. approximately 1 in. to 4 miles ; Modified polyconic projection (W 97‚Å∞15 π--W 89‚Å∞30 π/N 49‚Å∞22 π--N 43‚Å∞30 π). Published in accordance with Act of Congress approved November 9, 1921, creating the Federal Aid Highway System; highways corrected to August 1, 1940. Each sheet has an index map. Inset on sheet 9, 1:125,000: Minneapolis-St. Paul and vicinity. each section 58 x 83 centimeters

  3. Title: Federal aid highway system progress map

    • Road maps
    • 1940
    Contributors:

    Summary: "Base map from U.S. Geological Survey state map." "Data corrected to May 1, 1940." Imprint: [Washington, D.C.?] : The Administration, [1940] Scale: 1:500,000; Dimensions: 92 x 70 cm, sheets 55 x 79 cm Coordinates: W0880700 W0844500 N0414500 N0375200

  4. Title: Iowa transportation map: Highways, railroads canals, air lanes, and dredged channels, 1938

    • Not specified
    • 1938
    Contributors:

    Summary: 1 map in 8 sections Scale 1:250,000. Approximately 1 inch to 4 miles Modified polyconic projection W 96°37′--W 90°07′/N 43°30′--N 40°07′

  5. Title: General Highway Map, 1936 -- Pennington - Roseau

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 57. Pennington County -- 58. Pine County (1-2) -- 59. Pipestone County -- 60. Polk County (1-3) -- 61. Pope County -- 62. Ramsey County (map + suppl) -- 63. Red Lake County -- 64. Redwood County -- 65. Renville County -- 66. Rice County -- 67. Rock County -- 68. Roseau County (1-2) On sheets 62 x 100 centimeters or smaller

  6. Title: General Highway Map, 1936 -- Todd - Yellow Medicine

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 77. Todd County -- 78. Traverse County -- 79. Wabasha County -- 80. Wadena County -- 81. Waseca County -- 82. Washington County (1-2) -- 83. Watonwan County -- 84. Wilkin County -- 86. Wright County -- 87. Yellow Medicine County On sheets 62 x 100 centimeters or smaller

  7. Title: General Highway Map, 1936 -- Index / Aitkin - Brown

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: Index -- 1. Aitkin County (1-2) -- 2. Anoka County -- 3. Becker County (1-2) -- 4. Beltrami County (1-4) -- 5. Benton County -- 6. Big Stone County -- 7. Blue Earth County (map + suppl) -- 8. Brown County On sheets 62 x 100 centimeters or smaller

  8. Title: General Highway Map, 1936 -- Carlton - Crow Wing

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 9. Carlton County (map + suppl) -- 10. Carver County (1-2)-- 11. Cass County (1-4) -- 12. Chippewa County -- 13. Chisago County -- 14. Clay County -- 15. Clearwater County -- 16. Cook County (1-3) -- 17. Cottonwood County -- 18. Crow Wing County (1-2) On sheets 62 x 100 centimeters or smaller

  9. Title: General Highway Map, 1936 -- St. Louis - Swift

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 69. St. Louis County (1-7 + suppl) -- 70. Scott County (1-2) -- 71. Sherburne County -- 72. Sibley County -- 73. Stearns County (1-2) -- 74. Steele County -- 75. Stevens County -- 76. Swift County On sheets 62 x 100 centimeters or smaller

  10. Title: General Highway Map, 1936 -- Kanabec - Lyon

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 33. Kanabec County -- 34. Kandiyohi County -- 35. Kittson County -- 36. Koochiching County (1-4) -- 37. Lac Qui Parle County -- 38. Lake County (1-3) -- 39. Lake of the Woods County (1-3) -- 40. Le Sueur County -- 41. Lincoln County -- 42. Lyon County On sheets 62 x 100 centimeters or smaller

  11. Title: General Highway Map, 1936 -- McLeod - Otter Tail

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 43. McLeod County -- 44. Mahnomen County -- 45. Marshall County (1-2) -- 46. Martin County -- 47. Meeker County -- 48. Mille Lacs County -- 49. Morrison County (1-2) -- 50. Mower County (map + suppl) -- 51. Murray County -- 52. Nicollet County -- 53. Nobles County -- 54. Norman County -- 55. Olmsted County (map + suppl) -- 56. Otter Tail County (2) On sheets 62 x 100 centimeters or smaller

  12. Title: General Highway Map, 1936 -- Dakota - Jackson

    • Not specified
    • 1936
    Contributors:

    Summary: Cartographic Details: Scale 1:48,000 , Polyconic projection (W 97°15'--W 89°30'/N 49°23'--N 43°30'). Title supplied by cataloger. Blue line print. Includes index map of state. Some county maps issued on multiple sheets. Includes ancillary maps. Contents: 19. Dakota County (1-3) -- 20. Dodge County -- 21. Douglas County (map + suppl) -- 22. Fairbault County -- 23. Fillmore County -- 24. Freeborn County -- 25. Goodhue County (map + suppl) -- 26. Grant County-- 27. Hennepin County (1-4) -- 28. Houston County -- 29. Hubbard County -- 30. Isanti County -- 31. Itasca County (1-3 + suppl) -- 32. Jackson County On sheets 62 x 100 centimeters or smaller

  13. Title: The Federal Aid Highway System progress map : [California]

    • Not specified
    • 1929
    Contributors:

    Summary: Index on verso of each sheet.; Shows various types of federal roads, national forests, parks, monuments and military reservations. Pavement types shown by letters.; "Base map from U.S. Geological Survey state map."; "Approved federal aid mileage, California, 5,238.00."; "Data corrected to July 1, 1929." on sheets 55 x 80 centimeters

  14. Title: The Federal Aid Highway System progress map : [California]

    • Not specified
    • 1929
    Contributors:

    Summary: Index on verso of each sheet.; Shows various types of federal roads, national forests, parks, monuments and military reservations. Pavement types shown by letters.; "Base map from U.S. Geological Survey state map."; "Approved federal aid mileage, California, 5,238.00."; "Data corrected to July 1, 1929." on sheets 55 x 80 centimeters

  15. Title: The Federal Aid Highway System progress map : [Arizona]

    • Not specified
    • 1928
    Contributors:

    Summary: Shows various types of federal roads, national forests, parks, monuments, and military reservations. Pavement types shown by letters.; "Data corrected to Dec. 31, 1927."; Sheet numbered 40N and 40S.; "Base map from U.S. Geological Survey state map." sheets 55 x 80 Centimeters

  16. Title: The Federal Aid Highway System progress map : [South Dakota]

    • Not specified
    • 1927
    Contributors:

    Summary: Shows various types of federal roads. Pavement types shown by letters.; "Data corrected to Dec. 31, 1927." 78 x 137 centimeters, sheets 79 x 55 centimeters

  17. Title: The Federal Aid Highway System progress map : [Eastern North Dakota, Central North Dakota, and Western North Dakota]

    • Not specified
    • 1927
    Contributors:

    Summary: Sheets numbered 28E, 28C, and 28W.; Base map from U.S. Geological Survey state map.; "Data corrected to Dec. 1, 1927." 71 x 137 centimeters, on sheets 79 x 56 centimeters

Need help?

Ask GIS