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Soil erosion -- Superior, Lake. : Impact of nonpoint pollution control on western Lake Superior : red clay project final report: summary / prepared by Stephen C. Andrews, Donald S. Houtman, William J. Lontz ; prepared for U.S. Environmental Protection Agency, Great Lakes National Program Office.
Soil formation -- Alabama. : Analyses of four inceptisols of Holocene age, east-central Alabama / by H.W. Markewich [and four others].
1988
1
Soil formation -- Alaska -- Seward Peninsula. : Substrate geochemistry and soil development in boreal forest and tundra ecosystems in the Yukon-Tanana Upland and Seward Peninsula, Alaska [electronic resource] / by L.P. Gough ... [et al.].
2008
1
Soil formation -- Alaska -- Yukon-Tanana Upland. : Substrate geochemistry and soil development in boreal forest and tundra ecosystems in the Yukon-Tanana Upland and Seward Peninsula, Alaska [electronic resource] / by L.P. Gough ... [et al.].
2008
1
Soil formation -- California -- Honcut Creek Region. : Late Cenozoic stratigraphy of the Feather and Yuba Rivers area, California : with a section on soil development in mixed alluvium at Honcut Creek / by Alan J. Busacca, Michael J. Singer, and Kenneth L. Verosub.
Soil formation -- Colorado. : Holocene alpine soils in gneissic cirque deposits, Colorado Front Range / by P.W. Birkeland, R.M. Burke, and R.R. Shroba.
Soil formation -- Georgia -- Pine Mountain Region. : Genesis and residence times of soil and weathering profiles on residual and transported parent materials in the Pine Mountain area of west-central Georgia / by H.W. Markewich [and six others].
Soil formation -- United States. : From the surface down : an introduction to soil surveys for agronomic use / United States Department of Agriculture, Natural Resources Conservation Service.
Soil formation -- White Mountains (Calif. and Nev.) : Chemical weathering, soil development, and geochemical fractionation in a part of the White Mountains, Mono and Inyo Counties, California / by Denis E. Marchand.
Soil fumigation -- Idaho -- Boise. : Preplant soil treatment effects on production of seedlings at the USDA Forest Service Lucky Peak Nursery, Boise, Idaho / R.L. James, G.R. Knudsen, and M.J. Morra.
Soil fungi -- Sampling -- Methodology. : Comparing three methods of assaying soil Fusarium and Trichoderma populations for integrated pest management in forest nurseries / R.L. James.
Soil heating. : A demonstration of thermal water utilization in agriculture / by James W. Berry, Herman H. Miller, Jr.
1974
1
Soil horizons -- United States. : From the surface down : an introduction to soil surveys for agronomic use / United States Department of Agriculture, Natural Resources Conservation Service.
