Adirondacks Southwest (NY)

Survey type M-Dz (magnetic; digitized from contour maps)
Flown by USGS
Date flown 08/46
Line spacing 0.4 (km)
Altitude 304.8 (m) above ground
Total distance 8,151 (km)
References
Counties Herkimer - Lewis - Oneida - Saint Lawrence
Overlapping surveys

Data: Magnetic (M-Dz)