Transboundary Administrative Boundaries 2013

Alberta data: Base Data provided by Spatial Data Warehouse Ltd. Montana data: Road network provided by Montana Dept. of Transportation/Planning/Data & Statistics Bureau/RIM. Municipalities provided by Montana Base Map Service Center, Department of Administration, Information Technology Services Division. Hydrography provided by USGS National Hydrography Dataset/USDA NRCS Watershed Boundary Dataset. Managed Areas (Land Ownership) provided by Montana Natural Heritage Program. Counties provided by U.S. Bureau of Land Management, Montana/Dakotas Cadastral Survey. Saskatchewan data: Roads (National Road Network) and Hydrography © Department of Natural Resources Canada. All rights reserved. Urban Places provided by Saskatchewan Research Council. Parks and protected areas provided by Saskatchewan Ministry of Environment, sourced: Her Majesty The Queen in Right of Saskatchewan, Land Ownership. First Nations Reserves provided by Information Services Corporation of Saskatchewan. Rural Municipalities provided by Statistics Canada.