Boston (MA-NH-CT-RI)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by Texas Instruments
Date flown 09/75-10/75
Line spacing 10 (km)
Altitude 121.9 (m)
Total distance 1,207 (km)
References
Counties Windham - York - Barnstable - Bristol - Essex - Middlesex - Norfolk - Plymouth - Suffolk - Worcester - Cheshire - Hillsborough - Rockingham - Providence
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)