Modern concepts of the physical constitution of coal /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Urbana, Illinois,
[publisher not identified] ;
1942.
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| Series: | Report of investigations (Illinois State Geological Survey) ;
no. 82. |
| Subjects: |
| Item Description: | At head of title: State of Illinois, Dwight H. Green, Governor. Dept. of Registration and Education, Frank G. Thompson, Director. Division of the State Geological Survey, M. M. Leighton, Chief, Urbana. Addresses delivered at the fiftieth anniversary celebration, University of Chicago, September, 1941. "Reprinted from the Journal of Geology, volume I, number 4, May-June, 1942." |
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| Physical Description: | 337-356 pages, [405]-410 pages : illustrations |
| Bibliography: | Bibliographical foot-notes. |