| Survey name | Type | Altitude | Spacing | Flight line distance |
|---|---|---|---|---|
| Missouri Breaks | M-Dz | 137 m above ground | 0.20 km | km |
| Havre | M/R-D | 121.9 m | 4.80 km | 4,295 km |
| Lewistown | M/R-D | 121.9 m | 4.80 km | 3,376 km |
| Bearpaw Mountains | M-Dz | 304.8 m above ground | 0.80 km | 5,267 km |
| North Bearpaw | M-Dz | 152.4 m above ground | 0.40 km | 4,667 km |