| Survey type | M-Dz (magnetic; digitized from contour maps) |
|---|---|
| Flown by | U.S. Geological Survey |
| Date flown | 08/54-09/54 |
| Line spacing | 0.8 (km) |
| Altitude | 304.8 (m) above ground |
| Total distance | 4,071 (km) |
| References |
Bromery, R. W., 1962, Geologic interpretation of the aeromagnetic map of the Lebanon quadrangle, Linn and Marion Counties, Oregon; Geophysical Investigations Map 212 http://ngmdb.usgs.gov/Prodesc/proddesc_3132.htm Bromery, R. W., 1965, Aeromagnetic map of the Albany-Newport area, Oregon, and its geologic interpretation; Geophysical Investigations Map 481http://dx.doi.org/10.3133/gp481 |
| Counties | Benton - Lincoln - Linn - Marion - Polk |
| Overlapping surveys |
| Metadata | Questions & Answers - Outline - Parseable text - XML |
|---|---|
| Download | OR0118.zip |
