Add to ORKGU.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agricultural Experiment Station.Mode of access: Internet.conv ll
One map on folded leaf in pocket: Soil map, Pasadena area sheet, California."In cooperation with the...
One map on folded sheet in pocket: Soil map, Santa Maria area sheet, California."In cooperation with...
"Advance sheets--Field operations of the Bureau of Soils, 1916."At head of title: U.S. Department of...
U.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agr...
U.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agr...
United States Department of Agriculture, Bureau of Chemistry and Soils in cooperation with the Unive...
United States Department of Agriculture, Bureau of Chemistry and Soils in cooperation with the Unive...
Done jointly by the Bureau of Soils and the University of California Agricultural Experiment Station...
"Literature cited": p. 91.United States Department of Agriculture in cooperation with the University...
One map on folded leaf in pocket: Soil map, Riverside area sheet, California."In cooperation with th...
Issued Sept. 1978.Issued in envelope.Prepared in cooperation with University of California Agricultu...
Includes legend on separate sheet.United States Department of Agriculture in cooperation with the Un...
"Advance sheets, field operations of the Bureau of Soils, 1917."Mode of access: Internet
Map on folded sheet inserted.At head of title: U.S. Department of Agriculture, Bureau of Soils.Mode ...
"Reprinted from the Report on field operations of the Bureau of Soils for 1901."At head of title: U....
One map on folded leaf in pocket: Soil map, Pasadena area sheet, California."In cooperation with the...
One map on folded sheet in pocket: Soil map, Santa Maria area sheet, California."In cooperation with...
"Advance sheets--Field operations of the Bureau of Soils, 1916."At head of title: U.S. Department of...
U.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agr...
U.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agr...
United States Department of Agriculture, Bureau of Chemistry and Soils in cooperation with the Unive...
United States Department of Agriculture, Bureau of Chemistry and Soils in cooperation with the Unive...
Done jointly by the Bureau of Soils and the University of California Agricultural Experiment Station...
"Literature cited": p. 91.United States Department of Agriculture in cooperation with the University...
One map on folded leaf in pocket: Soil map, Riverside area sheet, California."In cooperation with th...
Issued Sept. 1978.Issued in envelope.Prepared in cooperation with University of California Agricultu...
Includes legend on separate sheet.United States Department of Agriculture in cooperation with the Un...
"Advance sheets, field operations of the Bureau of Soils, 1917."Mode of access: Internet
Map on folded sheet inserted.At head of title: U.S. Department of Agriculture, Bureau of Soils.Mode ...
"Reprinted from the Report on field operations of the Bureau of Soils for 1901."At head of title: U....
One map on folded leaf in pocket: Soil map, Pasadena area sheet, California."In cooperation with the...
One map on folded sheet in pocket: Soil map, Santa Maria area sheet, California."In cooperation with...
"Advance sheets--Field operations of the Bureau of Soils, 1916."At head of title: U.S. Department of...