Mineral Resources On-Line Spatial Data
Mineral Resources > Online Spatial Data > Magnetic anomaly > Aeromagnetic surveys
| Counties of Indiana | |||
|---|---|---|---|
| Survey name | Type | Altitude | Spacing | Line miles | # pts |
|---|---|---|---|---|---|
| Wabash Valley | M-D | 500 AG | 0.28 miles | 3,800 | 423,334 |
| Northern Ohio West | M-D | 1800 B | 1.5 miles | 5,905 | 148,285 |
| Southern Ohio | M-D | 1000 AG | 1.5 miles | 5,655 | 160,534 |
| Argonne Joliet ARMS | M-Dz | 500 AG | 1 mile | 12,000 | 16,560 |
| Columbus ARMS | M/R-Dz | 500 AG | 1 mile | 11,750 | 10,954 |
U.S. Department of the Interior |
U.S. Geological Survey
URL: http://mrdata.usgs.gov/magnetic/surveys.php?code=fUS18
Page Contact Information: pschweitzer@usgs.gov
Page Last modified: 17:34 on 28-Feb-2012
