Illinois clays and shales as mortar mix /

Bibliographic Details
Main Author:	Hursh, Ralph Kent, 1885-
Corporate Author:	Illinois. University. Department of ceramic engineering
Other Authors:	Lamar, J. E. (John Everts), 1897-1979, Grim, Ralph E. (Ralph Early), 1902-
Format:	Book
Language:	English
Published:	Urbana, Ill., [publisher not identified] ; 1944.
Series:	Report of investigations (Illinois State Geological Survey) ; no. 100.
Subjects:	Clay > Illinois. Shale. Mortar. Clay > Testing.

Description
Item Description:	At head of title: State of Illinois, Dwight H. Green, governor. Department of registration and education, Frank G. Thompson, director. Division of the State geological survey, M.M. Leighton, chief, Urbana.
Physical Description:	55 pages : illustrations
Bibliography:	Bibliographical foot-notes.