Field excursion, East Texas : clay, glauconite, ironstone deposits / by Thomas E. Brown [and others. Prepared for the] 18th National Clay Conference, October 19-22, 1969.
| Author/creator | National Conference on Clays and Clay Minerals |
| Other author | Brown, Thomas Edward, 1932- |
| Other author | Clay Minerals Society. |
| Format | Book |
| Publication Info | [Austin] : Bureau of Economic Geology, University of Texas at Austin, [1969] |
| Description | 48 pages : illustrations, maps ; 28 cm. |
| Subjects |
| Series | Guidebook (University of Texas at Austin. Bureau of Economic Geology) ; no. 9 Guidebook (University of Texas at Austin. Bureau of Economic Geology) ; no. 9. ^A51428 |
| General note | "Sponsored by the Clay Minerals Society." |
| LCCN | 70631809 |