Search Results
1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Ashburnham, Massachusetts quadrangle, 1988. Scale 1:25,00... United States Geological Survey.
Harvard Map Collection, Harvard Library and Metropolitan Area Planning Council (Boston, Mass.). This layer is a georeferenced raster image of the historic paper map entitled: Metroplan 2000 : definitive transpo[rtation] map / Metropolitan Area... Harvard Map Collection, Harvard Library.
1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Fitchburg, Massachusetts quadrangle, 1988. Scale 1:25,000... United States Geological Survey.
1887. Harvard Map Collection, Harvard College Library. This layer is a digital raster graphic of the historic 15-minute USGS topographic map of the Groton, Massachusetts quadrangle. The survey date (gro...
Harvard Map Collection, Harvard Library and Metropolitan Area Planning Council (Boston, Mass.). This layer is a georeferenced raster image of the historic paper map entitled: Metroplan 2000 :[level of service map] / Metropolitan Area Planning ... Harvard Map Collection, Harvard Library.
1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 30 x 60 Minute USGS topographic map of the Lowell, Massachusetts quadrangle, 1988. Scale 1:100,000. I... United States Geological Survey.
2000. Harvard Map Collection, Harvard Library and Metropolitan Area Planning Council (Boston, Mass.). This layer is a georeferenced raster image of the historic paper map entitled: Scenario A trends extended : transportation analysis zones (TAZs) de... Harvard Map Collection, Harvard Library.
Harvard Map Collection, Harvard Library and Metropolitan Area Planning Council (Boston, Mass.). This layer is a georeferenced raster image of the historic paper map entitled: Metroplan 2000 : commuter parking goals and recommendations by subre... Harvard Map Collection, Harvard Library.
Harvard Map Collection, Harvard Library and Metropolitan Area Planning Council (Boston, Mass.). This layer is a georeferenced raster image of the historic paper map entitled: Metroplan 2000 :commuter parking goals and recommendations by subreg... Harvard Map Collection, Harvard Library.
1993. Harvard Map Collection, Harvard Library and Metropolitan Planning Organization (Mass.). Central Transportation PlanningStaff. This layer is a georeferenced raster image of the historic paper map entitled: Proposed national highway system routes in the Boston urbanized area... Harvard Map Collection, Harvard Library.