| 000 | 00883cam a2200265 4500 | ||
|---|---|---|---|
| 001 | gs 68000280 | ||
| 003 | DLC | ||
| 005 | 20260227111423.0 | ||
| 008 | 700507s1968 aluab b 00010 eng c | ||
| 010 | _ags 68000280 //r84 | ||
| 040 | _aU.S. Geological Survey Library | ||
| 050 | 0 |
_aQE471 _b.C569 |
|
| 082 | _a552/.5 | ||
| 100 | 1 | 0 | _aClarke, Otis M. |
| 245 | 1 | 0 |
_aClay and shale of northeastern Alabama, _cby Otis M. Clarke, Jr. |
| 260 | 0 |
_aUniversity, Ala., _c1968. |
|
| 300 |
_a99 p. _billus., maps (part col., 1 fold. in pocket) _c23 cm. |
||
| 490 | 1 | _aGeological Survey of Alabama. Circular 20-C | |
| 500 | _aPrepared in cooperation with U.S. Bureau of Mines. | ||
| 504 | _aBibliography: p. 37-39. | ||
| 650 | 0 |
_aClay _zAlabama. |
|
| 650 | 0 |
_aShale _zAlabama. |
|
| 710 | 1 | 0 |
_aUnited States. _bBureau of Mines. |
| 830 | 0 |
_aCircular (Geological Survey of Alabama) ; _v20-C. |
|
| 999 |
_c30497 _d30497 |
||