Newport (AR)

Survey type M-Dz (magnetic; digitized from contour maps)
Flown by USGS
Date flown 04/50-05/50
Line spacing 0.4 (km)
Altitude 304.8 (m) above ground
Total distance 9,457 (km)
References
Counties Independence - Izard - Jackson - Lawrence - Sharp - White - Woodruff
Overlapping surveys

Data: Magnetic (M-Dz)