Gillette (WY-MT-SD)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by Geomet.
Line spacing 4.83 (km)
Altitude 121.92 (m)
Total distance 4,723 (km)
Counties Carter - Powder River - Butte - Lawrence - Pennington - Campbell - Crook - Weston
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)