Statistics by Type and Location
| Location | AP | AT | Bk | Bro | Con | Crt | Dt | Db | DVD | GIS | JA | Ltr | Mag | Map | Mic | NR | Per | Ph | Pst | Rpt | Sym | Th | VHS | Web |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Canyon Ferry Reservoir | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | - | - | - | 1 | - | 20 | - | 1 | - | - |
| Entire River | - | - | 5 | - | 1 | - | 1 | - | 1 | - | 2 | 1 | - | 4 | - | - | - | - | - | 11 | 1 | 1 | 1 | - |
| Fort Peck Reservoir | - | - | 1 | - | - | - | - | - | - | 2 | 9 | - | 1 | 5 | 1 | - | 1 | - | - | 46 | - | - | 1 | 2 |
| Headwaters | - | - | 7 | - | 1 | - | - | 1 | - | - | 10 | 1 | - | 1 | - | - | 1 | 1 | - | 81 | - | 4 | - | - |
| Lower | - | - | 3 | 1 | 1 | - | 2 | - | - | 14 | 10 | - | - | 7 | - | - | 3 | - | - | 68 | - | 2 | - | - |
| Middle | - | - | 7 | 1 | - | 1 | - | 1 | - | - | 8 | - | 1 | 7 | 1 | - | 1 | 1 | - | 115 | 1 | 11 | - | 2 |
| Missouri River Basin | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | 6 | - | 1 | - | - |
| Montana | 2 | - | 7 | - | 2 | - | 3 | 23 | - | 73 | 6 | - | - | 10 | - | - | 2 | 1 | - | 34 | - | 1 | - | 11 |
| Montana Portion | - | - | 4 | 1 | 6 | - | - | 1 | - | - | 12 | - | 1 | 3 | 1 | 1 | 2 | - | - | 40 | 3 | 5 | 1 | - |
| N/A | - | 1 | 15 | - | 4 | 1 | - | 2 | - | - | 26 | - | 1 | 10 | - | - | - | - | - | 97 | 4 | 7 | 2 | 1 |
| Quadrangle | - | - | - | - | - | - | - | - | - | - | - | - | - | 47 | 1 | - | - | - | - | 1 | - | - | - | - |
| Upper | - | - | 7 | - | 1 | - | - | 1 | - | 5 | 3 | - | - | 5 | - | - | 8 | 2 | 1 | 148 | - | 8 | - | - |
| US | - | - | - | - | - | - | - | 6 | - | 35 | - | - | - | - | - | - | - | - | - | 2 | - | - | - | 8 |
| Western MT | - | - | - | - | - | - | - | - | - | 8 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - |
| Type | Color | |
|---|---|---|
| AP | Aerial Photography | |
| AT | Audio Tape | |
| Bk | Book | |
| Bro | Brochure/Pamphlet | |
| Con | Conference Proceedings | |
| Crt | Court Hearing | |
| Dt | Data Table | |
| Db | Database | |
| DVD | DVD Video | |
| GIS | GIS Data | |
| JA | Journal Article | |
| Ltr | Letter | |
| Mag | Magazine Article | |
| Map | Map | |
| Mic | Microfiche | |
| NR | News Release | |
| Per | Person | |
| Ph | Photographs | |
| Pst | Poster | |
| Rpt | Report | |
| Sym | Symposium | |
| Th | Thesis/Dissertation | |
| VHS | VHS Tape | |
| Web | Web Site |