Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
CharlestonM/R-D121.9 m 9.60 km2,756 km
CharlottesvilleM/R-D121.9 m 9.60 km2,756 km
ClarksburgM/R-D121.9 m 9.60 km2,726 km
CumberlandM/R-D121.9 m 9.60 km2,726 km
Central West VirginiaM-D304.8 m above ground3.20 km7,081 km
Northern West VirginiaM-D304.8 m above ground3.20 km6,855 km