Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
BaltimoreM/R-D121.9 m 4.80 km4,250 km
Sugar LoafM-Dz152.4 m above ground0.40 km2,253 km
Baltimore GneissM-Dz152.4 m above ground0.80 km3,307 km
Ft. Belvoir ARMSM-Dz152.4 m above ground1.60 km14,039 km