Publisher
- The Service1
- The Service (Fort Worth, Tex.?)1
- The Service (Washington.)1
- Toney C. Hefel1
- Topographical Map & Survey Company1
- U.S. Army Corps of Engineers1
- U.S. Dept. Of Agriculture, Soil Conservation Service (Washington.?)1
- U.S. Dept. of Agriculture Aerial Photography Field Office1
- U.S. Dept. of Agriculture, Bureau of Soils1
- U.S. Dept. of Agriculture, Forest Service1
- U.S. Dept. of Agriculture, Soil Conservation Service (Washington, D.C.)1
- U.S. Dept. of Agriculture, Soil Conservation Service (Washington.?)1
- U.S. G.P.O.1
- U.S. Geological Survey (U.S.)1
- U.S. War Dept.?1
- United States Bureau of the Census, Geography Division1
- United States Congress1
- United States Department of Agriculture, Bureau of Soils1
- United States G.P.O.1
- United States Geological Survey1