| Survey type | M-Dz (magnetic; digitized from contour maps) |
|---|---|
| Flown by | U.S. Geological Survey |
| Date flown | 09/55 |
| Line spacing | 0.8 (km) |
| Altitude | 228.6 (m) above ground |
| Total distance | 1,287 (km) |
| References |
Bromery, Randolph Wilson, Zandle, G. L., 1956, Aeromagnetic map of Alton quadrangle, New Hampshire; total intensity relative to arbitrary datum; Geophysical Investigations Map 136 http://dx.doi.org/10.3133/gp136 Bromery, Randolph Wilson, Zandle, G. L., and others, 1956, Aeromagnetic map of Berwick quadrangle, Maine and New Hampshire; Total intensity relative to arbitrary datum; Geophysical Investigations Map 137http://dx.doi.org/10.3133/gp137 |
| Counties | York - Strafford |
| Overlapping surveys |
| Metadata | Questions & Answers - Outline - Parseable text - XML |
|---|---|
| Download | NH-ME0213.zip |
