Search results for: Pipiringos, G. N. (George Nicholas), 1918-

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  1. 1

    Principal unconformities in Triassic and Jurassic rocks, western interior United States : a preliminary survey

    Authors: Pipiringos, G. N. (George Nicholas), 1918-
    Published: Department of the Interior, Geological Survey ; For sale by the Supt. of Docs. U.S. Govt. Print. Off, 1978
    Physical Description: iii, 29 pages : illustrations, maps (1 color sheet folded in pocket) ; 29 cm.
    Government Document Book
  2. 2

    Lithology and subdivisions of the Jurassic stump formation in southeastern Idaho and adjoining areas

    Authors: Pipiringos, G. N. (George Nicholas), 1918-
    Published: Department of the Interior, Geological Survey ; For sale by the Supt. of Docs., U.S. Govt. Print, 1979
    Physical Description: iii, C25 pages : illustrations, maps ; 29 cm.
    Government Document Book
  3. 3

    Geology and uranium deposits in the Cave Hills area, Harding County, South Dakota

    Authors: Pipiringos, G. N. (George Nicholas), 1918-
    Published: U.S. Dept. of the Interior, Geological Survey : For sale by the Supt. of Docs., U.S. G.P.O., 1965
    Physical Description: 1 electronic text, (iv, 64 pages) : image, DJVU file.
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    Government Document Electronic eBook
  4. 4

    Origin of elements associated with uranium in the Cave Hills Area, Harding County, South Dakota

    Authors: Pipiringos, G. N. (George Nicholas), 1918-
    Published: U.S. Dept. of the Interior, Geological Survey : For sale by the Supt. of Docs., U.S. G.P.O., 1966
    Physical Description: 1 electronic text, (iv, 75 pages) : image, DJVU file.
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    Government Document Electronic eBook
  5. 5

    Uranium-bearing coal in the central part of the Great Divide Basin

    Authors: Pipiringos, G. N. (George Nicholas), 1918-
    Published: United States Department of the Interior, Geological Survey, 1961
    Physical Description: 1 online resource (vi, 104 pages, 5 pages of plates) : illustrations, maps.
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    Government Document Electronic eBook
  6. 6

    Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona

    Authors: Peterson, Fred, 1933-, Pipiringos, G. N. (George Nicholas), 1918-
    Published: United States Department of the Interior, Geological Survey, 1979
    Physical Description: 1 online resource (iii, 43 pages) : illustrations, map.
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  7. 7

    Principal unconformities in Triassic and Jurassic rocks, western interior United States : a preliminary survey

    Authors: Pipiringos, G. N. (George Nicholas), 1918-, O'Sullivan, Robert Brett, 1923-
    Published: United States Department of the Interior, Geological Survey, 1978
    Physical Description: 1 online resource (iii, A29 pages) : illustrations, map.
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    Government Document Electronic eBook
  8. 8

    Lithology and subdivisions of the Jurassic stump formation in southeastern Idaho and adjoining areas

    Authors: Pipiringos, G. N. (George Nicholas), 1918-, Imlay, Ralph W. (Ralph Willard), 1908-1989
    Published: United States Department of the Interior, Geological Survey, 1979
    Physical Description: 1 online resource (iii, C25 pages) : illustrations, maps.
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  9. 9

    The Chinle (Upper Triassic) and Sundance (Upper Jurassic) Formations in north-central Colorado : a description of hitherto unreported or little-understood stratigraphic and paleont...

    Authors: Pipiringos, G. N. (George Nicholas), 1918-, Hail, William J. (William James), Jr., 1922-2018, Izett, Glen Arthur, 1928-
    Published: United States Department of the Interior, Geological Survey, 1969
    Physical Description: 1 online resource (35 pages) : illustrations.
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  10. 10

    Four newly named tongues of Eocene Green River Formation, northern Piceance Creek basin, Colorado

    Physical Description: 1 online resource (iii, 13 pages) : illustrations.
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  11. 11

    Stratigraphic relationships of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona

    Authors: Peterson, Fred, 1933-
    Published: Dept of the Interior, Geological Survey ; For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1979
    Other Authors: “…Pipiringos, G. N. (George Nicholas), 1918-…”
    Physical Description: iii, B43 pages : illustrations, map ; 29 cm.
    Government Document Book
  12. 12

    General geology of the Hahns Peak and Farwell Mountain quadrangles, Routt County, Colorado

    Authors: Segerstrom, Kenneth, 1909-1992, Young, Edward J. (Edward Joseph), 1923-
    Published: United States Department of the Interior, Geological Survey, 1972
    Other Authors: “…Pipiringos, G. N. (George Nicholas), 1918-…”
    Physical Description: 1 online resource (v, 63 pages, 1 page of plates) : illustrations, maps (some color).
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    Government Document Electronic eBook