![](http://www.alamy.com/thumbs/6/0E747107-059C-4224-956E-8F7E9CEFFC40/W9J6D5.jpg)
USGS Topo Map Oregon Fanno Ridge 279846 1974 24000 Restoration
Size: 6583px × 8022px
Photo credit: © Wetdryvac / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: cartographic, cartography, geological, government, historical, map, mapping, maps, orienteering, repaired, restoration, restored, states, survey, topo, topographic, topographical, united, usgs