Soil survey, Calvert County, Maryland
By: [by Earle D. Matthews.
Contributors: United States. Soil Conservation Service.; Maryland Agricultural Experiment Station.
Publisher: U.S. Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
Published: 1971
Place of publication: Washington]
Language: eng
Number of pages: 76
Subjects: Soils -- Maryland -- Calvert County -- Maps.; Soil surveys -- Maryland -- Calvert County.
Notes: Bibliography: p. 74.
Cover title.
Prepared in cooperation with the Maryland Agricultural Experiment Station.