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  1. 1

    Genetic stratigraphy, coal occurrence, and regional cross section of the Williams Fork Formation, Mesaverde Group, Piceance Basin, northwestern Colorado by Tyler, Roger

    Published: Colorado Geological Survey, Division of Minerals and Geology, Dept. of Natural Resources, 1995
    Description: iv, 42 pages : illustrations, maps ; 28 cm.
    Government Document Book
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    Genetic stratigraphy, coal occurrence, and regional cross section of the Williams Fork Formation, Mesaverde Group, Piceance Basin, northwestern Colorado
  2. 2

    Refractory clay deposits of south-central Colorado : a description of the refractory and semirefractory clays in the Purgatoire formation and Dakota sandstone by Waagé, Karl M. (Karl Mensch), 1915-1999

    Published: G.P.O., 1953
    Description: vi, 104 pages : illustrations, maps ; 24 cm.
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    Refractory clay deposits of south-central Colorado : a description of the refractory and semirefractory clays in the Purgatoire formation and Dakota sandstone
  3. 3

    Burial, thermal, and petroleum generation history of the Upper Cretaceous Steele Member of the Cody Shale (Shannon Sandstone Bed Horizon), Powder River Basin, Wyoming by Nuccio, Vito F.

    Published: U.S. G.P.O. ; For sale by the Books and Open-File Reports section, U.S. Geological Survey, 1990
    Description: iv, 17 pages : illustrations, maps ; 28 cm.
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    Burial, thermal, and petroleum generation history of the Upper Cretaceous Steele Member of the Cody Shale (Shannon Sandstone Bed Horizon), Powder River Basin, Wyoming
  4. 4

    Depositional environments for strata of composite section of Frontier Formation, Madison Range, southwestern Montana by Tysdal, Russell G.

    Published: U.S. G.P.O. ; For sale by the U.S. Geological Survey, 1991
    Description: iv, 23 pages : illustrations, maps ; 29 cm.
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    Depositional environments for strata of composite section of Frontier Formation, Madison Range, southwestern Montana
  5. 5

    Revised nomenclature, definitions, and correlations for the Cretaceous formations in USGS-Clubhouse Crossroads #1, Dorchester County, South Carolina by Gohn, Gregory S.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey : Denver, CO : For sale by Book and Open-File Report Sales, 1992
    Description: iv, 39 pages : illustrations, maps ; 29 cm.
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    Revised nomenclature, definitions, and correlations for the Cretaceous formations in USGS-Clubhouse Crossroads #1, Dorchester County, South Carolina
  6. 6

    Contributions to Late Cretaceous stratigraphy and paleontology, western Montana by Geological Survey (U.S.)

    Published: U.S. G.P.O., 1991
    Description: vi, 26 pages : illustrations, maps ; 28 cm.
    Government Document Book
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    Contributions to Late Cretaceous stratigraphy and paleontology, western Montana
  7. 7

    Age of tephra beds at the Ocean Point dinosaur locality, North Slope, Alaska, based on K-Ar and ⁴⁰Ar/³⁹Ar analyses by Conrad, James E., McKee, Edwin H., Turrin, Brent D.

    Published: U.S. G.P.O., 1992
    Description: iii, 12 pages : illustrations, map ; 28 cm.
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    Age of tephra beds at the Ocean Point dinosaur locality, North Slope, Alaska, based on K-Ar and ⁴⁰Ar/³⁹Ar analyses
  8. 8

    Stratigraphy of the Upper Cretaceous Fox Hills sandstone and adjacent parts of the Lewis shale and Lance formation, east flank of the Rock Springs Uplift, southwest Wyoming by Roehler, Henry W.

    Published: U.S. G.P.O. ; For sale by USGS Map Distribution, 1993
    Description: v, 57 pages : illustrations, maps ; 28 cm.
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    Stratigraphy of the Upper Cretaceous Fox Hills sandstone and adjacent parts of the Lewis shale and Lance formation, east flank of the Rock Springs Uplift, southwest Wyoming
  9. 9

    Structure and stratigraphy of Upper Cretaceous and Paleogene strata (North Horn Formation), eastern San Pitch Mountains, Utah : sedimentation at the front of the Sevier orogenic be... by Geological Survey (U.S.)

    Published: U.S. G.P.O. ; For sale by USGS Map Distribution, 1993
    Description: iv, 33 pages : illustrations, maps ; 28 cm.
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    Structure and stratigraphy of Upper Cretaceous and Paleogene strata (North Horn Formation), eastern San Pitch Mountains, Utah : sedimentation at the front of the Sevier orogenic belt
  10. 10

    Allostratigraphy of the U.S. Middle Atlantic continental margin : characteristics, distribution, and depositional history of principal unconformity-bounded Upper Cretaceous and Cen... by Poag, C. Wylie

    Published: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, 1993
    Description: v, 81 pages : illustrations, maps ; 28 cm.
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    Allostratigraphy of the U.S. Middle Atlantic continental margin : characteristics, distribution, and depositional history of principal unconformity-bounded Upper Cretaceous and Cenozoic sedimentary units
  11. 11

    Lithofacies and palynostratigraphy of some Cretaceous and Paleocene rocks, Surghar and Salt Range coal fields, northern Pakistan

    Published: U.S. G.P.O., 1995
    Description: iii, 35 pages : illustrations ; 29 cm.
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    Lithofacies and palynostratigraphy of some Cretaceous and Paleocene rocks, Surghar and Salt Range coal fields, northern Pakistan
  12. 12

    Fluvial architecture of the Lower Cretaceous Lakota Formation, southwestern flank of the Black Hills uplift, South Dakota by Dahlstrom, David J.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey ; For Sale by U.S. Geological Survey, Information Services, 1995
    Description: iv, 20 pages : illustrations ; 28 cm.
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    Fluvial architecture of the Lower Cretaceous Lakota Formation, southwestern flank of the Black Hills uplift, South Dakota
  13. 13

    Late Cretaceous shortening and Cenozoic extension in the northern Madison Range, southwestern Montana by Kellogg, Karl S.

    Published: U.S. Dept. of the Interior, U.S. Geological Survey : [Books and Open-File Reports Section, distributor], 1994
    Description: 35 leaves : illustrations, maps ; 28 cm.
    Microfilm Book
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    Late Cretaceous shortening and Cenozoic extension in the northern Madison Range, southwestern Montana
  14. 14

    Upper Cretaceous of the Pacific coast by Anderson, Frank M. (Frank Marion), 1863-1945

    Published: Geological Society of America, 1958
    Description: 378 pages : illustrations, map. ; 25 cm.
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    Upper Cretaceous of the Pacific coast
  15. 15

    Symposium on Cretaceous rocks of Colorado and adjacent areas by Rocky Mountain Association of Geologists, Rocky Mountain Association of Geologists. Field Conference

    Published: Eleventh Field Conference, Washakie, Sand Wash, and Piceance Basins, Rocky Mountain Association of Geologists, 1959
    Description: viii, 210 pages : illustrations ; 29 cm.
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    Symposium on Cretaceous rocks of Colorado and adjacent areas
  16. 16

    Symposium on early Cretaceous rocks of Wyoming and adjacent areas, 1962 : [papers] by Symposium on Early Cretaceous Rocks of Wyoming and Adjacent Areas, Wyoming Geological Association

    Published: Wyoming Geological Association, 1962
    Description: 339 pages : illustrations, diagrams, maps ; 29 cm.
    Conference Proceeding Book
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    Symposium on early Cretaceous rocks of Wyoming and adjacent areas, 1962 : [papers]
  17. 17

    Sedimentation of late Cretaceous and Tertiary outcrops, Rock Springs uplift by Wyoming Geological Association

    Published: Wyoming Geological Association, 1965
    Description: 233 pages, 1 unnumbered folded leaf of plates : illustrations, diagrams, maps ; 29 cm.
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    Sedimentation of late Cretaceous and Tertiary outcrops, Rock Springs uplift
  18. 18

    The Cretaceous system in the western interior of North America : the proceedings of an international symposium organized by the Geological Association of Canada and held at the Uni... by Geological Association of Canada

    Published: Geological Association of Canada, Dept. of Earth Sciences, University of Waterloo, 1975
    Description: ix, 666 pages : illustrations ; 24 cm.
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    The Cretaceous system in the western interior of North America : the proceedings of an international symposium organized by the Geological Association of Canada and held at the University of Saskatchewan in Saskatoon, May 23-26, 1973
  19. 19

    The cretaceous formations of northeastern Colorado and the foothills formations of north-central Colorado by Henderson, Junius, 1865-1937

    Published: Eames brothers, state printers, 1920
    Description: 98 pages : illustrations, folded map (in pocket) ; 23 cm.
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    The cretaceous formations of northeastern Colorado and the foothills formations of north-central Colorado
  20. 20

    The Cretaceous-Tertiary boundary in the San Juan and Raton Basins, New Mexico and Colorado

    Published: Geological Society of America, 1987
    Description: 200 pages ; 28 cm.
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    The Cretaceous-Tertiary boundary in the San Juan and Raton Basins, New Mexico and Colorado

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