000 00957cam a22002651a 4500
001 gs 39000031
003 DLC
005 20260227111344.0
008 760217s1938 pauab b s000 0 eng c
010 _ags 39000031
035 _a(OCoLC)1997025
040 _aU. S. Geol. Survey. Libr.
_cPSrS
_dPPiU
_dDLC
042 _apremarc
043 _an-us-pa
_an-usl--
050 0 0 _aQE158.D4
_bW3
100 1 _aWard, Freeman,
_d1879-
245 1 0 _aRecent geological history of the Delaware Valley below the Water Gap /
_cby Freeman Ward.
260 _aHarrisburg, Pa. :
_bDept. of Internal Affairs, Topographic and Geologic Survey,
_c1938.
300 _av, 76 p. :
_bill., maps ;
_c23 cm.
440 0 _aBulletin G ;
_v10
504 _aIncludes bibliographical references.
650 0 _aGeology
_zPennsylvania.
650 0 _aGeology
_zDelaware River Valley (N.Y.-Del. and N.J.)
740 0 _aDelaware Valley below the Water Gap, Recent geological history of the.
999 _c27507
_d27507