Agriculture Reference
In-Depth Information
Smith, H. 1999. Soil Survey of the District of Columbia. 1976, in J.M. Kimble, R.J. Ahrens, and R.B. Bryant,
Eds. ClassiÝcation, Correlation, and Management of Anthropogenic Soils. ProceedingsÐNevada and
California, Sept. 21-Oct. 2, 1998. USDA-NRCS, Nat. Soil Surv. Center, Lincoln, NE.
Smith, G.D. 1986. The Guy Smith Interviews: Rationale for Concepts in Soil Taxonomy, in T.R. Forbes, Ed.
SMSS Tech. Monogr. No. 11. USDA-NRCS. U.S. Government Printing OfÝce, Washington, DC.
Sobock, J. 1999. Anthropogenic soils and problems of their classiÝcation in Slovokia, in J.M. Kimble,
R.J. Ahrens, and R.B. Bryant, Eds. ClassiÝcation, Correlation, and Management of Anthropogenic
Soils. ProceedingsÐNevada and California, Sept. 21-Oct. 2, 1998. USDA-NRCS, Nat. Soil Surv.
Center, Lincoln, NE.
Soil Survey Staff. 1999.
Soil Taxonomy:
A Basic System of Soil ClassiÝcation for Making and Interpreting
Soil Surveys,
2
nd
ed. U.S. Dept. Agric. Handbook 436. U.S. Government Printing OfÝce, Washington,
DC.
Southard, S. 1999. Work Group 3Ðmapping altered landscapes, in J.M. Kimble, R.J. Ahrens, and R.B. Bryant,
Eds. ClassiÝcation, Correlation, and Management of Anthropogenic Soils. ProceedingsÐNevada and
California, Sept. 21-Oct. 2, 1998. USDA-NRCS, Nat. Soil Surv. Center, Lincoln, NE.
Stroganova, M.N. 1999. Urban soilsÐtheir concept, classiÝcation, and origin, in J.M. Kimble, R.J. Ahrens, and
R.B. Bryant, Eds. ClassiÝcation, Correlation, and Management of Anthropogenic Soils. Proceed-
ingsÐNevada and California, Sept. 21-Oct. 2, 1998. USDA-NRCS, Nat. Soil Surv. Center, Lincoln,
NE.
Tonkonogov, V. and Lebedeva, I. 1999. A system for categorizing technogenic surface formations (humanly
modiÝed soils), in J.M. Kimble, R.J. Ahrens, and R.B. Bryant, Eds. ClassiÝcation, Correlation, and
Management of Anthropogenic Soils. ProceedingsÐNevada and California, Sept. 21-Oct. 2, 1998.
USDA-NRCS, Nat. Soil Surv. Center, Lincoln, NE.
United States Central Intelligence Agency. 2000. National basic intelligence factbook. Supt. of Documents,
U.S. Government Printing OfÝce, Washington, DC. Also: The World Factbook [computer Ýle]. Online
version latest edition: http://www.odci.gov/cia/publications/factbook/index.html
Zitong, G., Ganlin, Z., and Guobao, L. 1999. The Anthrosols in Chinese Soil Taxonomy, in J.M. Kimble,
R.J. Ahrens, and R.B. Bryant, Eds. ClassiÝcation, Correlation, and Management of Anthropogenic
Soils. ProceedingsÐNevada and California, Sept. 21-Oct. 2, 1998. USDA-NRCS, Nat. Soil Surv.
Center, Lincoln, NE.
Search WWH ::




Custom Search