East Texas Geological Society, Field Trip : [guidebook].
| Corporate Authors: | , |
|---|---|
| Format: | Serial |
| Language: | English |
| Published: |
[Tyler, Tex.] :
East Texas Geological Society,
[1945?-
|
| Subjects: |
| Published: | Began with: Sat., Dec. 1 and Sun., Dec. 2, 1945. |
|---|---|
| Item Description: | Title from cover. |
| Physical Description: | volumes : illustrations ; 23 cm. |