Soil survey of American Samoa
Nakamura S. 1984. Soil survey of American Samoa. US Dept. of Agriculture
A survey of soils in American Samoa. Includes classification of soils; engineering and chemical description; steepness, length, and shape of slopes; general pattern of drainage; types of crops and native plants; kinds of bedrock; sequence of horizons in soil; use and management of soils; and unconsolidated soil material. Includes five large color maps with detailed legends, as well as tables detailing soil properties/classification and development.