Identification and Nomenclature of Soil Horizons: Supplement to Agricultural Handbook No. 18, Soil Survey Manual

Soil Conservation Service

SCS National Engineering Handbook, Section 5: Hydraulics

Soil Survey, Pontotoc County, Mississippi

Interim Survey Report, Arkansas River Watershed: Grand (Neosho) River Watershed, Arkansas, Kansas, Missouri, and Oklahoma : Program for Runoff and Waterflow Retardation and Soil Erosion Prevention

Soil Taxonomy: A Basic System of Soil Classification for Making and Interpreting Soil Surveys, Volume 436

Soil Series of the United States, Puerto Rico, and the Virgin Islands: Their Taxonomic Classification

National Soils Handbook

Soil Survey: Issues 1-10

Soil Survey Investigations Report: Issue 32

'Arnot' bristly locust

Soil Survey of Islands of Kauai, Oahu, Maui, Molokai, and Lanai, State of Hawaii: Volume 1

The Measure of Our Land

'Emerald Sea' Shore Juniper

Soil Survey, Virgin Islands of the United States

SCS National Engineering Handbook: Drainage. chapter 1. Principles of drainage. chapter 2. Drainage investigations. chapter 3. Surface drainage. chapter Subsurface drainage. chapter 5. Open ditches for drainage. chapter 6. Dikes. chapter 7. Drainage pumping. chapter 8. Drainage of organic soils. chapter 9. Drainage of tidal lands

Hydrology

Catfish Farming: Issues 2260-2262

Conservation Activities for Girl Scouts

Conservacion Del Suelo Y Del Agua en El Mundo