-
By: Newlon, Karen Rachel, - Ramstead, Karissa M., - Hahn, Jamul, - United States. Environmental Protection Agency, - Montana Natural Heritage Program.Edition:Publication info: Helena, MT, Montana Natural Heritage Program, 2013Volume: 2013Series:Holding Institution: Montana State LibrarySubjects: Missouri River Monitoring Montana Powder River (Wyo. and Mont.) Tongue River (Wyo. and Mont.) Wetland ecology WetlandsBHL Collections: