Preliminary engineering soils maps from small scale aerial photography.

Bibliographic Details
Main Author:	Hall, James C.
Corporate Authors:	Joint Highway Research Project (Ind.), Indiana. State Highway Commission, United States. Bureau of Public Roads
Format:	Book
Language:	English
Published:	Lafayette : Purdue University, 1967.
Series:	Joint Highway Research Project (Ind.) (Series) ; JHRP-67-8.
Subjects:	Soils > Maps. Soils > Indiana. Aerial photography. Aerial photography in road surveying.

Description
Physical Description:	viii, 98 leaves : illustrations, map (folded in pocket) ; 28 cm.