Soils : profiles and processes /

Several soil profiles within a small geographic area are analyzed--organic and mineral content are determined, pH and total acidity measured, and soil texture examined.

Bibliographic Details

Corporate Authors:	Granada Television International, Films for the Humanities (Firm)
Other Authors:	Harrison, Eric, Foster, Charles
Format:	Video DVD
Language:	English
Published:	Princeton, NJ : Films for the Humanities, [2003]
Series:	Geography today (DVD videodiscs)
Subjects:	Soils. Soils > Analysis. Podzol. Physical geography > Audio-visual aids. Educational films.