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By: U.S. Fish and Wildlife Service. Region 6. - United States. Bureau of Land Management. - United States. Bureau of Land Management. Royal Gorge Field Office.Edition:Publication info: [Lakewood, Colo.], U.S. Dept. of the Interior, Fish and Wildlife Service - Region 6, Colorado Ecological Services Field Office, 2014Volume:Series:Holding Institution: Bureau of Land ManagementSubjects:BHL Collections: