Stratigraphy of the Blach Ranch-Crystal Falls section (Upper Pennsylvanian), northern Stephens County, Texas.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Austin,
[publisher not identified] ;
1960.
|
| Series: | Report of investigations (University of Texas at Austin. Bureau of Economic Geology) ;
no. 41. |
| Subjects: |
| Physical Description: | 45 pages : illustrations |
|---|---|
| Bibliography: | Includes bibliography. |