Region
Alaska
244
Susitna River
144
Susitna River (Alaska)
61
Susitna River Watershed
54
Susitna River Valley
41
Susitna River Region
34
Cook Inlet
6
Susitna River Valley (Alaska)
3
Watana Reservoir
3
Watana Reservoir (Alaska)
3
British Columbia
2
Cold regions
2
Devils Canyon
2
Norway
2
Watana Dam (Alaska)
2
Bradley Lake
1
Columbia River
1
Fraser River Watershed
1
Kodiak Island
1
Mayo River
1
North America
1
Revelstoke Region
1
Skagit River
1
Skagit River (B.C. and Wash.)
1
Skjoma River
1
Susitna Region
1
Susitna River Region (Alaska)
1
Susitna River valley
1
United States
1
Washington (State)
1
Yukon
1