000 01304cam a22003131 4500
001 gs 65000184
003 DLC
005 20260227111416.0
008 780805s1964 dcuab b f000 0 eng
010 _ags 65000184
035 _a(OCoLC)4112653
040 _aDLC
_cOClU
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aQE75
_b.B9 no. 1173
100 1 _aDe Witt, Wallace,
_d1920-
245 1 0 _aBedrock geology of the Evitts Creek and Pattersons Creek quadrangles, Maryland, Pennsylvania, and West Virginia,
_cby Wallace De Witt, Jr., and George W. Colton.
260 _aWashington,
_bU.S. Govt. Print. Off.,
_c1964.
300 _aiv, 90 p.
_billus., maps (2 col.)
_c24 cm.
410 2 0 _aGeological Survey (U.S.).
_tBulletin,
_v1173
500 _aPart of illustrative matter fold. in pocket.
500 _a"Prepared partly in cooperation with the Maryland Department of Geology, Mines, and Water Resources."
504 _aBibliography: p. 84-86.
650 0 _aGeology
_zMaryland
650 0 _aGeology
_zPennsylvania
650 0 _aGeology
_zWest Virginia
700 1 _aColton, George Willis,
_d1920-
_ejoint author.
710 1 _aMaryland.
_bDepartment of Geology, Mines, and Water Resources.
740 0 _aEvitts Creek and Pattersons Creek quadrangles, Maryland, Pennsylvania, and West Virginia.
999 _c30009
_d30009