Soil survey of Clay County, South Dakota
By: United States Department of Agriculture, Natural Resources Conversation Service ; in cooperation with the South Dakota Agricultural Experiment Station
Contributors: United States. Natural Resources Conservation Service; South Dakota Agricultural Experiment Station
Publisher: The Service
Published: 2003
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 15
Subjects: Soils; Maps; Soil surveys
Notes: Cover title.

Includes bibliographical references (p. 213-214) and index to map sheets.