Montana Soil Surveys and MapsTo request surveys or to find web soil surveys contact the Montana state office of the Natural Resources Conservation Service (NRCS). Petroleum CountySU: A 57.38:P 44 AU: Lindahl,-John-A. CA: United States. Soil Conservation Service. TI: Soil survey of Petroleum County, Montana. SO: [Washington, D.C.?] : Soil Conservation Service, [1993]. PY: 1993 PD: ix, 320 p., [3], 113 folded p. of plates : ill., maps (some col.) ; 28 cm DE: Soil-surveys-Montana-Petroleum-County. Soils-Montana-Petroleum-County-Maps. |
URL:http://cals.arizona.edu/OALS/soils/surveys/mt/petroleum.html
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