![](http://www.alamy.com/thumbs/6/E878D328-1B80-45B9-B8CE-F1E6FCA82DE2/W04HCX.jpg)
USGS TOPO Map Illinois IL Alsey 20120806 TM Inverted Restoration
Size: 6432px × 8325px
Photo credit: © Wetdryvac / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: geological, government, historical, map, mapping, maps, orienteering, repaired, restoration, restored, states, survey, topo, topographic, topographical, united, usgs