Geologic Maps (United States)

• Entire US
• A - I
• K - M
• N - O
• P - W

Entire US

• Basement rock map of the United States, R.W. Bayley 1:2 500 000 1968
  G3701 C5 1968 B3
• Geologic map of the United States, G.W. Stose 1:2 500 000 1932 reprinted 1960 4 sheets

A - I

• Geological survey of Alabama , E.A. Smith, 1:500 000 1920 3 copies;
  1926 2 copies
• Geologic map of Alaska , J.T. Dutro, Jr. 1:2 500 000 1957
• Geologic map of Alaska , H.M. Beikman 1:2 500 000 1980, 2 sheets
  G4371 C5 1980 B4
• Geologic map of the Alaska Peninsula S.W. of Wide Bay, C.A. Burk,
  1:250 000 1965
• Surficial geology of Alaska , T. Karlstrom 1:1 584 000 1964 U.S.G.S. Misc.Geol Inves. I-357
• Arizona-New Mexico , geologic and photogeologic compilation map, 1:250,000 1982 G4331 C5 1982 W5
• Geologic map of Arizona , E.D. Wilson 1:500 000 1969
  G4331 C5 1969 W5 2 copies
• Geologic map of Arkansas , B.R. Haley, 1:500 000 1976
  G4001 C5 1976 H3
• Geologic map of Arkansas , B.R. Haley, 1:500 000 1993
  G4001 C5 1993 H3
• Geologic map of California , C.W. Jennings 1:750 000 1977
  G4361 C5 1973 J35
• Colorado geologic highway map, R.D. Christiansen, 1:1 000 000 1985
  G4311 C5 1985 C4
• Geologic map of Colorado , U.S.G.S. 1:500 000 1959 G4361 C5 1973 J35
• Bedrock geologic map of Connecticut , J. Rodgers 1:150 000 1985
  G3781 C5 1985 C4 (folded in envelope)
• Geologic quadrangle map of Bull Canyon quadrangle, Colorado U.S.G.S.
  1:24 000 1954 G3701s C5var U5 GQ-33
• Generalized geologic map of Delaware , N. Spoljaric 1:144,823
  G3831 C5 1966 S66
• Geologic map of Florida , R. Vernon 1964
• Geologic map of Florida , H. K. Brooks, 1:500 000 1981
  G3931 C5 1981 B7
• Geologic map of Georgia , 1:500 000 1939
• Geologic map of Georgia , 1:500 000 1976 G3921 C5 1976 G4
• Geologic map of Idaho , 1:500 000 1978 G4271 C5 1978 I4 (folded in envelope)
• Geologic map of the state of Idaho , 1:500 000 1959
• Geologic map of Illinois , H.B. Willman, 1:500 000 1967 G4101 C5 1967 W5
• Geologic map of Illinois , J.M. Weller 1961
• Geologic map of Illinois showing bedrock below the glacial drift, Educational Series 1961 QE 105 A3 no.7 plate 1
• Geologic map of Indiana , Atlas of Mineral Resources of Indiana Map no. 9
  :1 000 000 1956
• Glacial geology of Indiana , W.J. Wayne 1:1 000 000 1958
• Geologic map of Iowa , G4151 C5 1969 I5

K - M

• Geologic map of Kansas , J. A. Ross, 1991 1:500 000 G4201 C5 1991 R6
• Geologic map of Kansas , 1937 1:500 000
• Geologic map of Kansas , 1964 1:500 000
• Geologic map of Kentucky , 1954
• Geologic map of Kentucky, R.C. McDowell, 1981 1:250 000
  G3951 C5 1978 M3 4 sheets
• Geologic map of Kentucky , 1988 1:500 000 G3951 C5 1988 G4
• Generalized geological map of Louisiana , 1959 3 copies
• Geological map of Louisiana , 1:500 000 1984 G3731 C55 1984 L6
• Preliminary geologic map of Maine , 1967 1:500 000 G3731 C55 1967 M3
• Generalized geologic map of Maryland , 1967 2 copies
• Map of Maryland showing geological formations, 1:380 160 1933
• Geologic map of Maryland , 1968 1:250 000
• Bedrock geologic map of Massachusetts , 1983 1:250 000
  G3761 C5 1983 B4 3 copies
• Preliminary geologic map of Massachusetts and Rhode Island , 1916
  1:250 000
• Centennial geologic map of the southern peninsula of Michigan , 1936
  1:500 000
• Map of the surface formations of the southern peninsula of Michigan ,
  H.M. Martin 1955 1:500 000
• Geologic map of Minnesota quaternary geology, H.C. Hobbs, 1982
  1:500 000 G 4141 C5 1982 H6
• Cross section from Mississippi - Tennessee state line to Horn Island in Gulf of Mexico,
• 1969 C.H. Williams, Jr, G3981 C57 1969 W5
• Geologic map of Mississippi , 1969 1:500 000 G 3981 C5 1969 M5
• Geologic map of Mississippi , 1945 1:500 000
• East-west cross section Tishomingo County to Tunica County Mississippi ,
  A.R. Bicker, Jr 1:463 609 G4031 C57 1974 B5 1974
• Geologic map of Missouri , 1969 1:500 000
• Geologic map of Missouri , 1979 1:500 000 G4161 C5 1979 G4
• Geologic map of the state of Minnesota , 1932 1:500 000 2 sheets
• Geologic map of Montana , Ross 1958 1:500 000 2 sheets

N - O

• Geologic bedrock map of Nebraska , R.R. Burchett 1986 G4191 C5 1986 B8
• Geologic bedrock map of Nebraska , 1969 1:1 000 000 G4191 C5 1969 N42
• Geologic map of Nebraska , 1950
• Geologic map of Nevada , J.H. Stewart, 1978 1;500 000 G4351 C5 1978 S7 2 sheets
• Geologic map of the eastern great basin Nevada and Utah , E. Howard, 1978 1:250 000 G4351 C5 1978 H6 3 sheets
• Geologic map of New Hampshire , M. Billings 1955 1:250 000
• Geologic map of New Jersey , J.V. Lewis rev.1950 1:250 000
• Geologic map of New Mexico , C.H. Dane, 1965 1:500 000
  G4321 C5 1965 D3 2 sheets
• Geologic map of New York , Geological map and chart series no.5, 1961
  QE 145 M36 no.5
• Quaternary geology of New York , Niagara sheet, QE 145 M36 no.28
• Geologic map of New York , 1970 1:250 000 G 3801 C5 s250 N4 6 sheets:
• Sheet 1: Adirondack
  • Sheet 2: Hudson-Mohawk
  • Sheet 3: Niagara
  • Sheet 4: Finger Lakes
  • Sheet 5: Lower-Hudson
  • Sheet 6: Generalized tectonic-metamorphic map of New York
• Geologic map of the coastal plan, North Carolina , E.W. Berry, 1949
  G3904 C6C5 1949 B4
• Surficial geologic map of New York , 1989 QE 145 M36 no.40 5 sheets:
• Sheet 1: Adirondak
  • Sheet 2: Lower Hudson
  • Sheet 3: Finger Lake
  • Sheet 4: Niagara
  • Sheet 5: Hudson-Mohawk
• Generalized geologic map of North Carolina , 1966 G3901 C5 1966 N6
• Geologic map of North Carolina , 1:500 000 1958 G3901 C5 1958 N6
  3 copies
• Geologic map of North Carolina , 1:500 000 1985 G3901 C5 1985 N6
• Geologic map of North Dakota , M. Hansen 1962
• Geologic map of North Dakota southwest of the Mississippi River,
  W.E. Benson, 1:500 000 1951
• Geologic map of Ohio , J.A. Bownocker, 1:500 000 1947 2 copies
• Geologic map of Ohio , J.A. Bownocker, 1:500 000 1965
  G4081 C5 1965 B68 3 copies
• Geologic cross section thru Ohio and West Virginia , Ohio Fuel Gas Co.,
  1960 G4081 C5 1960 O38
• Geologic cross section of the paleozoic rocks from NW to SE Ohio , G.Shearrow, 1957 G4081 C57 S54
• Geologic map of Oklahoma , 1:500 000 1954 G4021 C5 1954 U5 2 copies
• Geologic map of Oregon , G.W. Walker, 1991 1:500 000 G4291 C5 1991 G4
  2 sheets

P - W

• Geologic map of Pennsylvania , 1:250 000 19890 G 3821 C5 P4 3 sheets (folded in envelope)
• Geologic map of the southern half Somerset County, Pennsylvania , 1:62 500
• Geology of the Carlisle quadrangle, Pennsylvania , U.S.G.S.
  G3701s C5var I5 GQ-28, 1953
• Geologic map of the crystalline rocks of South Carolina, W.C. Overstreet,
  1:250 000 1965 G3701s C5var U52 I-413 (U.S.G.S. Miscellaneous Investigations Series)
• Geologic map of South Dakota , N.H. Darton, 1:500 000 1931 2 copies
• Geologic map of Tennessee , W.D. Hardeman, 1:250 000 1966
  (folded in four envelopes)
• Cross section from the Delaware Basin to the Midland Basin � Texas 1991
  G4033 A3 C57 1991 W4 2 sheets
• East-West cross section through Permian Basin of West Texas , 1:2 407 680
  1949 G4031 C57 1949 W4
• Geologic map of Utah , L.F. Hintze, 1974 G4341 C5 1974 H5
• Geologic map of Utah , L.F. Hintze, 1980 G4341 C5 1979 H55
• Centennial geologic map of Vermont , Vermont Geological Survey, 1:250 000 1961 G3751 C5 1961 V47
• Surficial geologic map of Vermont , C.B. Doll, 1:250 000 1970
  G3751 C5 1970 D6
• Geologic map of Virginia , Virginia Division of Mineral Resources, 1:500 000
  1992 G3881 C5 1992 V5 1 sheet + booklet
• Geologic map of Virginia 1:500 000 1963
• Geologic map and generalized cross sections of the Coastal Plain and adjacent parts of the Piedmont, Virginia , 1:250 000 1989 G3882 P54 C51
  2 sheets
• Geologic map of Washington 1:500 000 1961 G4281 C5 1961 W38
  (folded in envelope)
• Geologic map of Washington 1:2 000 000 1969
• Geologic map of Washington Schuster 1992 uncat.
• Geologic map of West Virginia 1:500 000 1932
• Geologic map of West Virginia , D. H. Cardwell, 1:250 000 19868
  G3891 C5 1968 2 copies
• Bedrock geologic map of Wisconsin , Murdery, 1982 1:100 000 G4121 C57 1982 M82
• Geologic map of Wyoming , 1:500 000 1955
• Geologic map of Wyoming , J.D. Louc, 1:500 000 1985
  G4261 C5 1985 L6 3 sheets
• Wyoming geologic highway map, R. C. Christensen, 1:1 000 000 1986
  G4261 C5 1986 C4
• Geologic map of Wisconsin , 1:1 00 000 1965 (reprint of 1949 map)