Vincennes (IN-IL-KY)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by EG&G
Line spacing 9.66 (km)
Altitude 121.92 (m)
Total distance 2,762 (km)
Counties Crawford - Edwards - Jasper - Lawrence - Richland - Wabash - White - Crawford - Daviess - Dubois - Floyd - Gibson - Greene - Harrison - Jackson - Knox - Lawrence - Martin - Monroe - Orange - Perry - Pike - Posey - Spencer - Sullivan - Vanderburgh - Warrick - Washington - Breckinridge - Meade
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)