| Location: Montana | ||||||||
| Fire name: North Hills | ||||||||
| Basin Name | Erosive Response | Debris-Flow Initiation Process (runoff and/or landslide) | Basin Area (km2) | Relief Ratio | Total Area Burned (km2) | Storm Rainfall Total (mm) | Rock Type | Primary Source |
| 2 | Debris flow | Runoff | 0.05 | 0.17 | 0.05 | 42 | Sedimentary | Parrett, 1987 |
| 3 | Debris flow | Runoff | 0.08 | 0.16 | 0.08 | 42 | Sedimentary | Parrett, 1987 |
| 4 | Debris flow | Runoff | 0.36 | 0.22 | 0.18 | 42 | Sedimentary | Parrett, 1987 |
| 5 | Debris flow | Runoff | 0.18 | 0.19 | 0.13 | 42 | Sedimentary | Parrett, 1987 |
| 6 | Debris flow | Runoff | 1.45 | 0.14 | 0.99 | 42 | Sedimentary | Parrett, 1987 |
| 7-Big Log Gulch | Debris flow | Runoff | 25.10 | 0.07 | 25.10 | 42 | Sedimentary | Parrett, 1987 |
| 8 | Debris flow | Runoff | 0.75 | 0.19 | 0.68 | 42 | Sedimentary | Parrett, 1987 |
| 9 | Debris flow | Runoff | 0.26 | 0.17 | 0.26 | 42 | Sedimentary | Parrett, 1987 |
| 10 | Debris flow | Runoff | 0.18 | 0.31 | 0.18 | 42 | Sedimentary | Parrett, 1987 |
| 11 | Debris flow | Runoff | 1.96 | 0.12 | 1.65 | 42 | Sedimentary | Parrett, 1987 |
| 12 | Debris flow | Runoff | 0.18 | 0.40 | 0.18 | 42 | Sedimentary | Parrett, 1987 |
| 14 | Debris flow | Runoff | 0.36 | 0.26 | 0.36 | 42 | Sedimentary | Parrett, 1987 |
| 15 | Debris flow | Runoff | 0.40 | 0.25 | 0.40 | 42 | Sedimentary | Parrett, 1987 |
| 16 | Debris flow | Runoff | 0.28 | 0.25 | 0.28 | 42 | Sedimentary | Parrett, 1987 |
| 17 | Debris flow | Runoff | 0.18 | 0.40 | 0.18 | 42 | Sedimentary | Parrett, 1987 |
| 18 | Debris flow | Runoff | 2.09 | 0.14 | 2.09 | 42 | Sedimentary | Parrett, 1987 |
| 19 | Debris flow | Runoff | 1.06 | 0.18 | 1.06 | 42 | Sedimentary | Parrett, 1987 |
| 20 | Debris flow | Runoff | 0.52 | 0.21 | 0.52 | 42 | Sedimentary | Parrett, 1987 |
| 21-Hunter's Gulch | Debris flow | Runoff | 22.90 | 0.09 | 9.16 | 42 | Sedimentary | Parrett, 1987 |
| 23 | Debris flow | Runoff | 1.20 | 0.20 | 1.20 | 42 | Sedimentary | Parrett, 1987 |
| 24 | Debris flow | Runoff | 0.32 | 0.25 | 0.32 | 42 | Sedimentary | Parrett, 1987 |
| 25 | Debris flow | Runoff | 0.33 | 0.28 | 0.33 | 42 | Sedimentary | Parrett, 1987 |
| 26-Bear Gulch Creek | Debris flow | Runoff | 2.90 | 0.22 | 2.58 | 42 | Sedimentary | Parrett, 1987 |
| 29 | Debris flow | Runoff | 0.39 | 0.25 | 0.29 | 42 | Sedimentary | Parrett, 1987 |
| 30 | Debris flow | Runoff | 2.20 | 0.27 | 0.53 | 42 | Sedimentary | Parrett, 1987 |