Soil analysis; a tool in crop production,

Mode of access: Internet.

Former Toastmaster property : soil sampling results, 401 Washington Street, McHenry County, Algonquin, Illinois /

"August 2010."

Field operations of the Division of Soils /

With accompanying papers by assistants in charge of field parties.

Soil and water research on a claypan soil; a compilation of results of research conducted at Midwest Claypan Experiment Farm, McCredie, Mo., 1937-1962,

Prepared in cooperation with Missouri Agricultural Experiment Station.

Soil survey, Norfolk County, Virginia

In cooperation with Virginia Agricultural Experiment Station.

Evaluation of sulfate-bearing waste material from fluidized bed combustion of coals for soil stabilization /

Mode of access: Internet.

Soil survey of the Ventura Area, California,

"Reprinted from the Report on field operations of the Bureau of Soils for 1901."

Soil survey of the Yuma area, Arizona-California,

[Advance sheets--Field Operations of the Bureau of Soils, 1904]

Reconnoissance soil survey of the middle San Joaquin Valley, California /

"Advance sheets--Field operations of the Bureau of Soils, 1916."

Soil survey of the Anaheim area, California /

Mode of access: Internet.

Soil survey of the Stockton area, California /

Map on folded sheet inserted.

Soil survey of the El Centro area, California /

Mode of access: Internet.

Soil survey of the Redding area, California /

At head of title: U.S. Department of Agriculture, Bureau of Soils.

Soil survey of the Los Angeles area, California /

At head of title: U.S. Department of agriculture. Bureau of soils.

Soil survey of the San Fernando Valley area, California /

U.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agricultural Experiment Station.