Mineral Resources On-Line Spatial Data
Mineral Resources > Online Spatial Data > Magnetic anomaly > Aeromagnetic surveys > New York
| Survey name | Type | Altitude | Spacing | Line miles | # pts |
|---|---|---|---|---|---|
| Western New York | M-D | 1000 AG | 2 miles | 4,000 | 161,375 |
| Central New York '78 | M-D | 3000 B | 2 miles | 5,920 | 150,309 |
| Central & Northern Penn. | M-Dz | 1000 AG | 3 miles | 7,900 | 39,082 |