Denver, Colorado, ca. 1918 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Denver the Gateway to 12 National Parks and 32 National Monuments. It was published by Clason Map Co. ca. 1918. Scale [ca. 1:32,680].The image inside the map neatline is georeferenced to the surface of the earth and fit to the HARN State Plane Colorado Central Zone NAD 1983 coordinate system (in Feet) (Fipszone 0502) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, railroads stations, street car lines and stations, drainage, selected public buildings (churches, schools, hospitals, fire departments, etc.), parks, and more. Includes also index and inset: Denver Business District.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Denver and Vicinity, Colorado, 1957 (Raster Image)

This layer is a georeferenced raster image of the historic, topographic paper map entitled: Denver and vicinity, Colorado, 1957. It was published in 1959 by the Geological Survey. Compiled from 1:24,000 scale maps of Sable, Derby, Arvada, Fort Logan, Englewood, Fitzsimons, Parker, Highlands Ranch, and Littleton 1957 7.5 minute quadrangles. The image inside the map neatline is georeferenced to the surface of the earth and fit to the State Plane Colorado Central NAD 1927 coordinate system (in Feet) (Fipszone 0502). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This is a typical topographic map portraying both natural and manmade features. It shows and names works of nature, such as mountains, valleys, lakes, rivers, vegetation, etc. It also identify the principal works of humans, such as roads, railroads, boundaries, transmission lines, major buildings, etc. Relief is shown with standard contour intervals of 10 feet. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Boston, Massachusetts and vicinity, showing Revolutionary War fortification sites, 1788 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Boston with its environs, [by] T. Conder, sculpt. The map was originally published in: William Gordon's The history of the rise, progress, and establishment, of the independence of the United States of America, 1788. Scale [ca. 1:53,360]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, or other information associated with the principal map. This map shows Revolutionary War features such as positions of troops, redoubts, batteries, and forts, etc. It also shows features such as roads, drainage, selected public buildings and residences, and more. Relief is shown by hachures. This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.