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  1. 1
    Conodont assemblages of late Pennsylvanian cycles in North Central Texas /
    by McLerran, Richard Dennis
    Published 1991
    “...From 280 to 310 million years ago fast...”
    Link to OAKTrust copy
    Thesis Book
  2. 2
    Chart showing lithology, mineralogy, and paleontology of the Pennsylvanian Hermosa Group at Hermosa Mountain, La Plata County, Colorado /
    Published 1995
    “...From 280 to 310 million years ago fast...”
    Government Document Map
  3. 3
    Revised correlation chart of coal beds, coal zones, and key stratigraphic units in the Pennsylvanian rocks of eastern Kentucky /
    by Rice, Charles L., Hiett, John K.
    Published 1994
    “...From 280 to 310 million years ago fast...”
    View online version.
    Government Document Map
  4. 4
    Pennsylvanian tidal depositional systems in the Anadarko Basin, northeast Texas Panhandle and northwest Oklahoma /
    “...From 280 to 310 million years ago fast...”
    Government Document Book
  5. 5
    Witts Springs Formation of Morrow age in the Snowball quadrangle, north-central Arkansas /
    “...From 280 to 310 million years ago fast...”
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    Government Document
  6. 6
    Sturgis Formation (Upper Pennsylvanian), a new map unit in the western Kentucky coal field /
    by Kehn, Thomas M.
    Published 1973
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  7. 7
    Structural control on distribution of sedimentary facies in the Pennsylvanian Minturn Formation of north-central Colorado /
    by Houck, Karen J.
    Published 1991
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  8. 8
    The Betsie Shale Member : a datum for exploration and stratigraphic analysis of the lower part of the Pennsylvanian in the Central Appalachian Basin /
    by Rice, Charles L.
    Published 1987
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  9. 9
    Correlation of the West Canyon, Lake Point, and Bannock Peak limestones (Upper Mississippian to Middle Pennsylvanian), basal formations of the Oquirrh Group, northern Utah and southeastern Idaho /
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  10. 10
    Patterns of diagenesis in Lower and Middle Pennsylvanian sandstones of the Illinois Basin, Illinois, Indiana, and Kentucky /
    by Hansley, Paula L.
    Published 1996
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  11. 11
    Fusulinidae from the Graford Formation and Winchell Limestone, Canyon Group, Upper Pennsylvanian, in Brown County, Texas /
    by Myers, Donald A., 1921-
    Published 1967
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  12. 12
    Palynology and its relationship to climatically induced depositional cycles in the Middle Pennsylvanian (Desmoinesian) Paradox Formation of southeastern Utah /
    by Rueger, Bruce F.
    Published 1996
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  13. 13
    Palynology of part of the Paradox and Honaker Trail formations, Paradox Basin, Utah /
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  14. 14
    Bromine geochemistry of chloride rocks of the middle Pennsylvanian Paradox Formation of the Hermosa Group, Paradox Basin, Utah and Colorado /
    “...From 280 to 310 million years ago fast...”
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    Government Document eBook
  15. 15
    Geochemistry of two interbeds in the Pennsylvanian Paradox Formation, Utah and Colorado : a record of deposition and diagenesis of repetitive cycles in a marine basin /
    by Tuttle, M. L.
    Published 1996
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  16. 16
    Burial and thermal history of the Paradox Basin, Utah and Colorado, and petroleum potential of the middle Pennsylvanian Paradox Formation /
    by Nuccio, Vito F., Condon, Steven M.
    Published 1996
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  17. 17
    Pennsylvanian and associated rocks in Wyoming /
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  18. 18
    An early Reticuloceras Zone fauna from the Hale Formation in northwestern Arkansas /
    by Gordon, Mackenzie, 1913-
    Published 1968
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  19. 19
    Early Pennsylvanian ammonoids from southern Nevada /
    by Gordon, Mackenzie, 1913-
    Published 1969
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
  20. 20
    Two new plant genera of Pennsylvanian age from Kansas coal balls /
    by Mamay, Sergius H., 1920-
    Published 1954
    “...From 280 to 310 million years ago fast...”
    Get full text
    Government Document eBook
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