Texas Soil Surveys and Maps To request surveys or to find web soil surveys contact the Texas
state office of the Natural Resources Conservation Service (NRCS).
Zavala County
SU: A 57.38:D 59
CA: United States. Soil Conservation Service.
Texas Agricultural Experiment Station.
TI: Soil survey of Dimmit and Zavala Counties, Texas.
SO: [Washington, D.C.?] : The Service, 1985.
PY: 1985
PD: vii, 161 p., 136 folded p. of plates : ill., maps (1 col.) ; 28 cm
DE: Soils-Texas-Dimmit-County-Maps.
Soils-Texas-Zavala-County-Maps.
SU: A 19.32: 934/21
AU: Howard M. Smith, M.H. Layton, J.T. Miller
CA: United States Agriculture Department. Plant Industry Bureau; Texas Agricultural
Experiment Station
TI: Soil survey, Zavala County, Tex.
SO: [Washington]; United States Agriculture Department. Plant Industry Bureau; 1940
PY: 1940
PD: cover title, 40 p. il. 4 p. of pl. map
DE: soil-survey-Zavala-County-Texas
soil-maps-Zavala-County-Texas
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