000 00918cam a22002651 4500
001 gs 68000132
003 DLC
005 20260227111421.0
008 710913s1968 nyua b 000 0 eng c
010 _ags 68000132
040 _aU.S. Geol. Survey. Libr.
_cDLC
_dDLC
043 _an-us-tx
050 0 0 _aQE811
_b.B57
082 0 0 _a564/.1
100 1 _aBird, Samuel O.
_q(Samuel Oscar),
_d1934-
245 1 2 _aA pelecypod fauna from the Gaptank Formation (Pennsylvanian) west Texas,
_cby Samuel O. Bird.
260 _aIthaca, N.Y.,
_bPaleontological Research Institution,
_c1968.
300 _a112-185 p.
_billus.
_c23 cm.
440 0 _aBulletins of American paleontology,
_vv. 54, no. 240
504 _aBibliography: p. 167-173.
650 0 _aBivalves, Fossil
_zTexas.
650 0 _aPaleontology
_yPennsylvanian.
650 0 _aPaleontology
_zTexas, West.
740 _aGaptank Formation (Pennsylvanian) west Texas.
999 _c30407
_d30407