USGS TOPO Map Illinois IL Monticello 309758 1943 62500 Inverted Restoration

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Size: 4919px × 5921px
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