Ft Wayne (IN-MI-OH)

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 2,667 (km)
Counties Allen - DeKalb - Elkhart - Fulton - Huntington - Kosciusko - LaGrange - Noble - Steuben - Wabash - Whitley - Branch - Cass - Hillsdale - Lenawee - Saint Joseph - Defiance - Fulton - Henry - Paulding - Putnam - Williams
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)