Iron Mtn - GLTZ (MI)

Survey type M-D (magnetic; collected in digital form)
Flown by EON Geosciences Inc.
Date flown 06/18-09/18
Line spacing 0.15 (km)
Altitude 100 (m) above ground
Total distance 38,941 (km)
Counties Alger - Delta - Dickinson - Iron - Marquette - Menominee - Florence
Overlapping surveys