6/18/09 - No major changes 2/13/07 - Updated via 2004 NAIP photos: Barnes, Cass, Eddy, Foster, Griggs, Kidder, Steele, Stutsman, Traill, Wells 5/16/06 - added 2 missing crossings in West Fargo. 12/28/05 - Counties updated: Emmons, Logan, Mcintosh, Lamoure, Dickey, Ransom, Sargent, Richland, Divide, Williams, Burke, Mountrail, Ward, Renville, Bottineau, and Mchenry This data came from the NDDOT's Mapping Section. The original data was digitized from hand scribed maps and registered to the 1:24000 USGS PLSS data. The digitized data is maintained in individual county tiles. These tiles were appended together to make a singe state wide coverage. It was then converted from a projection (NAD 1983 UTM Zone 14N) to a Geographic coordinate system.