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262 results returned

  1. Title: Geological map of Michigan; by Alexander Winchell.; Geil's map of Michigan

    Contributors:

    Summary: Entered according to act of Congress in the year 1865 by Samuel Geil... Includes "Epitome of the geology of Michigan," population table, and inset of Isle Royale. 1 map: col.; 44 x 43 cm., folded in cover 14 x 10 cm.

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  2. Title: Preliminary geological map of the iron bearing rocks of the northeastern part of Minnesota

    Contributors:

    Summary: Cartographic Details: Scale approximately 1:330,000 (W 92°1'--W 89°30'/N 48°14'--N 47°3'). Relief shown by hachures. Cover title: Winchell's Geological map of the iron-bearing rocks of northeastern Minnesota. -- Advance copy. Includes descriptive text inside cover. 18 x 76 centimeters on sheet 20 x 74 centimeters 1:330,000 General Minnesota Maps

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  3. Title: Bosporus, 1849 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Karte des nördlichen befestigten Theils des Bosphorus : von den Hissaren bis zu den Leuchtthürmen am Schwarzen Meer : im Auftrage Sr. Hoheit Sultan Mahmud II mit dem Messtisch in 1:25,000 aufgenommen 1836-37. It was published by: Simon Schropp & Comp in 1849. Scale 1:25,000. Map in German. The image inside the map neatline is georeferenced to the surface of the earth and fit to the WGS 1982 UTM Zone 35N (EPSG: 32635) coordinate system. All map features and collar and inset information are shown 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 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 geographies, originators, ground condition dates, scales, and map purposes.

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  4. Title: Adelaide Botanic Gardens, Australia, 1876 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Plan of the Botanic Garden and Park as designed by Dr. Schomburgk, compiled and drawn in the office of the Surveyor General by E.P. Laurie from a survey made by Mr. Surveyor J.W. Jones 1874. It was published by Surveyor-General's Office in 1876. Scale [ca. 1:1,584].The image inside the map neatline is georeferenced to the surface of the earth and fit to the World Miller Cylindrical projected 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 drainage, roads, paths, fountains, buildings, gardens, lawns, and more. Relief shown by hachures.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.

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  5. Title: Plan des fouilles du palais des Césars

    Contributors:

    Summary: Reproduction of a plan of the Palatine Hill in Rome by the Italian architect and topographer who carried out excavations there. Originally issued folded in covers 20 x 16 cm. with cover title: Palais des Césars.

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  6. Title: Plan du Forum Romain selon la tradition et l'histoire

    Contributors:

    Summary: Reproduction of a plan of the Roman Forum by the Italian architect and topographer who carried out excavations of the Palatine Hill in Rome. Originally issued folded in covers 21 x 14 cm. with cover title: Forum Romain.

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  7. Title: Truck Traffic Volume, California, 2014

    Contributors:

    Summary: This point shapefile contains annual average daily truck traffic volume (also known as traffic counts) on California's state highway network for 2014. Annual average daily truck traffic is the total truck traffic volume divided by 365 days. Truck counting is done throughout the state in a program of continuous truck count sampling. The sampling includes a partial day, 24-hour, 7-day and continuous vehicle classification counts. The partial day and 24-hour counts are usually made on high volume, urban highways. The 7-day counts are made on low volume, rural highways. The counts are usually taken only once in the year. About one-sixth of the locations are counted annually. The resulting counts are adjusted to an estimate of annual average daily truck traffic by compensating for seasonal influence, weekly variation, and other variables that may be present. Annual average daily truck traffic is necessary for presenting a statewide picture of truck flow, evaluating truck trends, planning and designing highways and for other purposes. Truck traffic is classified by number of axles. The two-axle class includes 11/2-ton trucks with dual rear tires and excludes pickups and vans with only four tires. ). This layer is part of a collection of GIS data created by the California Department of Transportation (Caltrans). This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. California Department of Transportation. (2015). Truck Traffic Volume, California, 2014. California Department of Transportation. Available at http://purl.stanford.edu/ds218yv2329. This is Category I data. Category I data are public domain and available to share with Caltrans partners. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

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  8. Title: Truck Traffic Volume, California, 2010

    Contributors:

    Summary: This point shapefile contains annual average daily truck traffic volume (also known as traffic counts) on California's state highway network for 2010. Annual average daily truck traffic is the total truck traffic volume divided by 365 days. Truck counting is done throughout the state in a program of continuous truck count sampling. The sampling includes a partial day, 24-hour, 7-day and continuous vehicle classification counts. The partial day and 24-hour counts are usually made on high volume, urban highways. The 7-day counts are made on low volume, rural highways. The counts are usually taken only once in the year. About one-sixth of the locations are counted annually. The resulting counts are adjusted to an estimate of annual average daily truck traffic by compensating for seasonal influence, weekly variation, and other variables that may be present. Annual average daily truck traffic is necessary for presenting a statewide picture of truck flow, evaluating truck trends, planning and designing highways and for other purposes. Truck traffic is classified by number of axles. The two-axle class includes 11/2-ton trucks with dual rear tires and excludes pickups and vans with only four tires. ). This layer is part of a collection of GIS data created by the California Department of Transportation (Caltrans). This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. California Department of Transportation. (2014). Truck Traffic Volume, California, 2010. California Department of Transportation. Available at http://purl.stanford.edu/cz102xx0313. Total vehicle AADT for the same year is taken from the Traffic Volumes on California State Highways booklet also published by the California Department of Transportation.Reference Link: http://www.dot.ca.gov/hq/traffops/saferesr/trafdata/index.htm This is Category I data. Category I data are public domain and available to share with Caltrans partners. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

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  9. Title: Truck Traffic Volume, California, 2013

    Contributors:

    Summary: This point shapefile contains annual average daily truck traffic volume (also known as traffic counts) on California's state highway network for 2013. Annual average daily truck traffic is the total truck traffic volume divided by 365 days. Truck counting is done throughout the state in a program of continuous truck count sampling. The sampling includes a partial day, 24-hour, 7-day and continuous vehicle classification counts. The partial day and 24-hour counts are usually made on high volume, urban highways. The 7-day counts are made on low volume, rural highways. The counts are usually taken only once in the year. About one-sixth of the locations are counted annually. The resulting counts are adjusted to an estimate of annual average daily truck traffic by compensating for seasonal influence, weekly variation, and other variables that may be present. Annual average daily truck traffic is necessary for presenting a statewide picture of truck flow, evaluating truck trends, planning and designing highways and for other purposes. Truck traffic is classified by number of axles. The two-axle class includes 11/2-ton trucks with dual rear tires and excludes pickups and vans with only four tires. ). This layer is part of a collection of GIS data created by the California Department of Transportation (Caltrans). This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. California Department of Transportation. (2014). Truck Traffic Volume, California, 2013. California Department of Transportation. Available at http://purl.stanford.edu/jq569jn6481. This is Category I data. Category I data are public domain and available to share with Caltrans partners. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

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  10. Title: Truck Traffic Volume, California, 2012

    Contributors:

    Summary: This point shapefile contains annual average daily truck traffic volume (also known as traffic counts) on California's state highway network for 2012. Annual average daily truck traffic is the total truck traffic volume divided by 365 days. Truck counting is done throughout the state in a program of continuous truck count sampling. The sampling includes a partial day, 24-hour, 7-day and continuous vehicle classification counts. The partial day and 24-hour counts are usually made on high volume, urban highways. The 7-day counts are made on low volume, rural highways. The counts are usually taken only once in the year. About one-sixth of the locations are counted annually. The resulting counts are adjusted to an estimate of annual average daily truck traffic by compensating for seasonal influence, weekly variation, and other variables that may be present. Annual average daily truck traffic is necessary for presenting a statewide picture of truck flow, evaluating truck trends, planning and designing highways and for other purposes. Truck traffic is classified by number of axles. The two-axle class includes 11/2-ton trucks with dual rear tires and excludes pickups and vans with only four tires. ). This layer is part of a collection of GIS data created by the California Department of Transportation (Caltrans). This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. California Department of Transportation. (2014). Truck Traffic Volume, California, 2012. California Department of Transportation. Available at http://purl.stanford.edu/qt447xz2667. This is Category I data. Category I data are public domain and available to share with Caltrans partners. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

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  11. Title: Truck Traffic Volume, California, 2011

    Contributors:

    Summary: This point shapefile contains annual average daily truck traffic volume (also known as traffic counts) on California's state highway network for 2011. Annual average daily truck traffic is the total truck traffic volume divided by 365 days. Truck counting is done throughout the state in a program of continuous truck count sampling. The sampling includes a partial day, 24-hour, 7-day and continuous vehicle classification counts. The partial day and 24-hour counts are usually made on high volume, urban highways. The 7-day counts are made on low volume, rural highways. The counts are usually taken only once in the year. About one-sixth of the locations are counted annually. The resulting counts are adjusted to an estimate of annual average daily truck traffic by compensating for seasonal influence, weekly variation, and other variables that may be present. Annual average daily truck traffic is necessary for presenting a statewide picture of truck flow, evaluating truck trends, planning and designing highways and for other purposes. Truck traffic is classified by number of axles. The two-axle class includes 11/2-ton trucks with dual rear tires and excludes pickups and vans with only four tires. ). This layer is part of a collection of GIS data created by the California Department of Transportation (Caltrans). This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. California Department of Transportation. (2014). Truck Traffic Volume, California, 2011. California Department of Transportation. Available at http://purl.stanford.edu/tg908cp8649. This is Category I data. Category I data are public domain and available to share with Caltrans partners. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

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  12. Title: Keyes Landing, Highgate, Vermont, 1836 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Map of Keyes Landing on Lake Champlain, Franklin County, State of Vermont, surveyed by Alexr. Martin. It was published in 1836. Scale [ca. 1:2,400]. Covers Keyes Landing in the Highgate Springs, Vermont. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Vermont State Plane Coordinate System (Meters) (FIPS 4400). 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 is a partial cadastral map showing drainage, proposed streets, parks, and property lot numbers and dimensions, selected buildings (store, tavern), and more. This layer is part of a selection of digitally scanned and georeferenced historic maps of New England 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, scales, and map purposes.

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  13. Title: New map of Cairo and environs

    Contributors:

    Summary: Relief shown by hachures. Map shows railways, tramways, hills, gardens, and Maham, Christian and Jewish cemeteries and places of worship. Insets: Giza pyramids -- Heliopolis -- Helwan.

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  14. Title: Battle field of Young's Branch or Manassa Plains battle fought July 21, 1861; relief survey and map by James L. Bowen, topographical engineer.

    Contributors:

    Summary: Relief shown by hachures. Shows disposition of troops. Diagram showing shape and height of hills: "Scale of hills. Datum line, Young's Branch at the Stone house." "Linear survey by Warder & Catlett, surveyors and publishers." "Lith. of Hoyer & Ludwig. Richmond, Va." Includes "explanations" and guide to symbols. 1 map: mounted on cloth; 52 x 44 cm Manuscript note reads "The Above map represents a portion of the field of the first battle of Bull run. It was made by the Topographical Department of the Southern Army. S. Alexander Topographer 3rd Army Corps, Army of the Potomac, Ann Arbor Mich., Oct. 18th 1905.

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  15. Title: [Map of part of northeastern Virginia] This map is the result of horseback surveys made by the writer and donor and other members.

    Contributors:

    Summary: Relief shown by contours. "Engraved by J. Schedler 120 Pearl St. N.York." Manuscript note reads "This map is the result of horseback surveys made by the writer and donor and other members of the Topograhical Department of the Army of the Potomac and was used by Gen'l Hancock in Grant's first campaign in Virginia in the Sring of 1864. S. Alexander, Topographic Engineer, 3rd Corps Army of the Potomac. 822 Oakland Ave, Ann Arbor, Mich., Oct. 18th, 1905." 1 map: mounted on cloth; 72 x 91 cm

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  16. Title: [Culpeper County, Virginia] It was made from horseback surveys by the writer ... S. Alexander.

    Contributors:

    Summary: Relief shown by hachures. 1 map: mounted on cloth; 48 x 71 cm

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  17. Title: Map of n. eastern Virginia and vicinity of Washington surveys for military defenses; compiled at Topographical Engineers office at Division headquarters ofGeneral Irvin McDowell.; Map of north eastern Virginia and vicinity of Washington

    Contributors:

    Summary: Relief shown by hachures. "Arlington, January 1st 1862 from published and manuscript maps corrected by recent Surveys and Reconnaissances." "Engraved on stone by J. Schedler No. 120 Pearl St. N.Y." Includes table of "Elevations above tide water", "Geological profile of Loudoun County" and list of "Data used in compilation." 1 map: mounted on cloth; 167 x 127 cm

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  18. Title: Map of the country occupied by the Federal and Confederate armies on the 8th. & 21st. July 1861 by Warder & Catlett, surveyors & publishers.

    Contributors:

    Summary: Relief shown by hachures. Shows disposition and movement of troops at the First Battle of Bull Run. "Lith. of Hoyer & Ludwig. Richmond, Va." 1 map: mounted on cloth; 37 x 28 cm

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  19. Title: Telegraph and Rail Road map of the New England States

    Contributors:

    Summary: Description derived from published bibliography.; Inset: Map of Boston showing the entrance of the Rail Roads. Circle, diameter 22 cm. 78 x 82 centimeters Scale approximately 1:775,000 General Map Collection

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  20. Title: United States of North America

    Contributors:

    Summary: Relief shown by hachures. "Jany. 1, 1811." 18 x 24 centimeters Scale approximately 1:12,000,000 General Map Collection

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