Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
HuntingtonM/R-D121.9 m 9.60 km2,761 km
Southern OhioM-D304.8 m above ground2.40 km9,100 km
Southern West VirginiaM-Dz304.8 m above ground3.20 km6,804 km
Central West VirginiaM-D304.8 m above ground3.20 km7,081 km