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Properties and Classification of Residual Soils Derived from Cambrian and Ordovician Limestones and Dolomites in Southwestern Virginia

W. J. Edmonds

出版	Virginia Agricultural Experiment Station, 1985
URL	http://books.google.com.hk/books?id=bC4rAQAAMAAJ&hl=&source=gbs_api

註釋

Profiles of residual soils developed in materials weathered from limestones and dolomites in Washington, Smyth, Wythe, Roanoke, Botetourt, and Rockbridge Counties were characterized in order (i) to evaluate differences in distributions of soils related to differences in parent materials; (ii) to evaluate dlifferences in distributions of soil as they relate to identification of soil profiles as members of Frederick, Groseclose, and Lodi series by soil surveyors in the field; (iii) to evaluate relationships of taxa limits defined by Soil Taxonomy and distributions of soils produced by grouping soil profiles by numerical taxonomic procedures; and (iv) to produce a regional correlation of these one-half million acres of agriculturally important soils.