Oklahoma Soil Surveys and Maps
To request surveys or to find web soil surveys contact the Oklahoma
state office of the Natural Resources Conservation Service (NRCS).
SU: A 57.38:M 97/3
CA: United States. Soil Conservation Service.
United States. Forest Service.
Oklahoma Agricultural Experiment Station.
Oklahoma Conservation Commission.
TI: Soil survey of Muskogee County, Oklahoma.
SO: [Washington, D.C.?] : The Service, .
PD: ix, 188 p., , 69 folded p. of plates : ill., maps (some col.) ; 28 cm