- U.S. Coast and Geodetic Survey (Washington, D.C)2
- U.S. Dept. of Agriculture, Forest Service (Washington, D.C)2
- U.S. Dept. of Agriculture, Forest Service ; Washington, D.C.?2
- U.S. Dept. of Agriculture, Forest Service; Washington, D.C.2
- U.S. General Land Office (Washington, D.C)2
- U.S. Geographical Surveys West of the 100th Meridian (Washington, D.C)2
- U.S. Geological Survey (Washington, D.C.?)2
- U.S. Geological Survey (Washington, D.C.?)2
- U.S.G.S (Washington, D.C)2
- USDA-SCS (Fort Worth, Texas.)2
- USGS (Ogden, Utah)2
- United States Coast Survey (Washington, D.C)2
- United States Coast and Geodetic Survey (Washington)2
- United States Department of Agriculture, Soil Conservation Service2
- United States General Land Office2
- United States General Land Office (Washington)2
- United States, Department of the Interior, Geological Survey2
- University of Minnesota, Center for Transportation Studies, Accessibility Observatory2
- W.S. McAlpine Map Co.2
- Walker, John; London2