Gypsum resources of Indiana /

Bibliographic Details
Main Author:	French, Robert R.
Other Authors:	Rooney, Lawrence Frederick, 1926-
Format:	Book
Language:	English
Published:	Bloomington : State of Indiana, Dept. of Natural Resources, 1969.
Series:	Geological Survey bulletin (Bloomington, Ind.) ; 42-A.
Subjects:	Gypsum > Indiana.

Description
Physical Description:	34 pages : illustrations, maps. ; 23 cm.
Bibliography:	Bibliography: pages 32-34.