Clay and shale resources of Indiana /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Bloomington :
State of Indiana, Dept. of Natural Resources, Geological Survey,
1975.
|
| Series: | Geological Survey bulletin (Bloomington, Ind.) ;
42-L. |
| Subjects: |
| Physical Description: | 40 pages, 2 unnumbered folded leaves of plates : illustrations, color map ; 23 cm. |
|---|---|
| Bibliography: | Bibliography: pages 38-40. |