4,497
edits
no edit summary
No edit summary |
No edit summary |
||
| Line 67: | Line 67: | ||
*[http://sanborn.umi.com/ Sanborn maps] ($) 1867-1970 have been digitized. This collection has more than 660,000 maps of 12,000+ cities and towns, and includes a [http://sanborn.umi.com/HelpFiles/key.html map key]. | *[http://sanborn.umi.com/ Sanborn maps] ($) 1867-1970 have been digitized. This collection has more than 660,000 maps of 12,000+ cities and towns, and includes a [http://sanborn.umi.com/HelpFiles/key.html map key]. | ||
*Some Sanborn maps are also available in the Websites listed in the Atlases section in this page, as well as on 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 === | === GPS Coordinates === | ||