Bibliography of effects of soil conditions on earthquake damage.

Mode of access: Internet.

The principles of soil management /

Mode of access: Internet.

Manures in Egypt and soil exhaustion /

Mode of access: Internet.

Soil survey reports.

Mode of access: Internet.

Soil survey of Reno County, Kansas,

Prepared in cooperation with Kansas Agricultural Experiment Station.

Soil survey of Richland County, and Sheyenne National Grassland area of Ransom County, North Dakota /

Cover title.

Soil survey of Dane County, Wisconsin,

Survey conducted in cooperation with the U.S. Department of Agriculture, Bureau of Soils.

Soil survey of Buffalo County, Wisconsin /

Survey conducted in cooperation with the United States Department of Agriculture, Bureau of Soils.

Soil survey of Jasper County, Mississippi /

"By E. L. Worthen and H. Jennings" -- title page.

Soil survey of Lamar County, Mississippi /

"By E. Malcolm Jones, H. G. Lewis ... [et.al.]" -- title page.

Soil survey of Dallas County, Alabama /

"By E. P. Carr ... [et al.]" -- title page.

Soil survey of Newton County, Mississippi /

"By A. L. Goodman, and E. M. Jones" -- title page.

Soil survey of Pontotoc County, Mississippi /

"By Frank Bennett and R. A. Winston" --title page.

Soil survey of Alleghany County, North Carolina /

"By T. Avon Burke, and H.D. Lambert" -- t.p.

Soil survey of Beauford County, North Carolina /

Map laid in.