Birch Creek / Rocky Mountains / Dearborn River / /
OperatingSystem
Fork / /
Organization
Bureau of Land Management / U.S. Fish and Wildlife Service Division of Refuge Planning Branch / Bureau of Reclamation / Contents Chapter / Crockett Club / Nature Conservancy / U.S. Fish and Wildlife Service / /
Person
Lewis / Clark / Aldo Leopold / Theodore Roosevelt Memorial Ranch / /
ProvinceOrState
Montana / Wyoming / Colorado / Idaho / /
Region
western Montana / central Montana / northwestern Montana / /