Montana Soil Surveys and Maps
To request surveys or to find web soil surveys contact the Montana
state office of the Natural Resources Conservation Service (NRCS).
Powder River County
SU: A 57.38: P 87
AU: John L. Parker and others
CA: United States Agriculture Department; Department of the Interior, Bureau of
Land Management; Montana Agricultural Experiment Station
TI: Soil survey: Powder River area, Mont.
SO: [Washington]; United States Agriculture Department. Soil Conservation Service;
PD: cover title,  + 99 p. il. 297 p. of pl. and maps, 4