| 000 | 00832cam a2200229 4500 | ||
|---|---|---|---|
| 001 | gs 68000130 | ||
| 003 | DLC | ||
| 005 | 20260227111421.0 | ||
| 008 | 690307s1968 nyua b 00010 eng c | ||
| 010 | _ags 68000130 //r93 | ||
| 040 |
_aU.S. Geological Survey Library _cDLC _dDLC |
||
| 043 | _an-us-oh | ||
| 050 | 1 | 0 |
_aQE701 _b.I82 v. 6, no. 38 _aQE971 |
| 100 | 1 | 0 | _aAbbott, Maxine Langford. |
| 245 | 1 | 0 |
_aLycopsid stems and roots and sphenopsid fructifications and stems from the upper Freeport coal of southeastern Ohio, _cby Maxine L. Abbott. |
| 260 | 0 |
_aIthaca, N.Y., _bPaleontological Research Institution, _c1968. |
|
| 300 |
_a49 p. _billus. _c31 cm. |
||
| 440 | 0 |
_aPalaeontographica Americana, _vv. 6, no. 38 |
|
| 504 | _aBibliography: p. 23-25. | ||
| 650 | 0 |
_aPaleobotany _yPennsylvanian. |
|
| 650 | 0 |
_aPlants, Fossil _zOhio. |
|
| 999 |
_c30405 _d30405 |
||