Soil survey of Mendocino County, eastern part, and Trinity County, southwestern part, California
By: United States Department of Agriculture, Soil Conservation Service ; in cooperation with United States Department of Agriculture, Forest Service ... [et al.].
Contributors: United States. Soil Conservation Service.; United States. Forest Service.
Publisher: U.S. Dept. of Agriculture, Soil Conservation Service
Published: 1991
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 419
Subjects: Soils -- California -- Mendocino County -- Maps.; Soils -- California -- Trinity County -- Maps.; Soil surveys -- California -- Mendocino County.; Soil surveys -- California -- Trinity County.
Genres: Maps.
Notes: Cover title.

Text and 38 ill. issued in envelope.

"Issued January 1991"--P. iv.

Includes bibliographical references (p. 209-211) and index.