General soil map, Washington /

Bibliographic Details
Main Author: Chapin, Ray W.
Corporate Author: United States. Soil Conservation Service
Format: Map
Language:English
Published: Portland, Or. : U.S. Dept. of Agriculture, Soil Conservation Service, [1968]
Subjects:
Description
Item Description:"May 1968."
Separated from unknown item.
Legend on separate sheet numbered "M7-P-20768A."
Accompanying letter from Ray W. Chapin indicates that the cover photograph is of Pearrygin Lake in the Methow Valley and also says that there is an error in the legend, "Under Item G, the order classification should read MOLLISOL-INCEPTISOL (instead of ARIDISOL-MOLLISOL)."
"M7-O-20768."
Cartographic material.
Physical Description:1 map : color ; 27 x 41 cm., on sheet 36 x 51 cm., stapled in cover 36 x 51 cm. + 1 legend sheet