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United States Maps: Difference between revisions
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*Some Sanborn maps are also available in the Websites listed in the Atlases section in this page, as well as on some sites listed at [http://www.maphistory.info/imageus.html Images of Early Maps on the Web] (free) by Maphistory.info. | *Some Sanborn maps are also available in the Websites listed in the Atlases section in this page, as well as on some sites listed at [http://www.maphistory.info/imageus.html Images of Early Maps on the Web] (free) by Maphistory.info. | ||
=== GPS Coordinates === | ==== City/Town Locator Maps (GPS Coordinates) ==== | ||
*[http://geonames.usgs.gov/pls/gnispublic USGS Geographic Names Information System (GNIS)] yields latitude and longitude, current county, and elevation for towns and many geographic features. | *[http://geonames.usgs.gov/pls/gnispublic USGS Geographic Names Information System (GNIS)] yields latitude and longitude, current county, and elevation for towns and many geographic features. | ||