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  1. 1

    Geology of the foothills west of Sedalia, Douglas County, Colorado by Kinnaman, R. L.

    Published 1954
    Thesis Microfilm Book
  2. 2

    Geology of the Spread Eagle Park area, Sangre de Cristo Mountains, Colorado by Munger, Robert Day

    Published 1959
    Thesis Microfilm Book
  3. 3

    The Boulder oil field, Boulder County, Colorado by Whitney, Fred Leigh

    Published 1956
    Thesis Microfilm Book
  4. 4

    Mesozoic paleontology and stratigraphy, Huerfano Park, Colorado /

    Thesis Microfilm Book
  5. 5
  6. 6

    Mineralogy and geology of the Inexco #1 mine, Jamestown, Boulder County, Colorado by Lowe, Barbara Virginia

    Published 1975
    Thesis Microfilm Book
  7. 7

    An environmental and stratigraphic study of the Silurian system, Arrow Range Canyon, Nevada /

    Thesis Microfilm Book
  8. 8

    Reconnaissance geology of the Yécora-Ocampo area, Sonora and Chihuahua, Mexico by Bockoven, Neil Thomas

    Published 1980
    Thesis Microfilm Book
  9. 9

    The geology of the southern Bull Mountain area, Jefferson County, Montana by Streeter, Michael Edward

    Published 1983
    Thesis Microfilm Book
  10. 10

    The geology of Poorman Hill and the Poorman Mine, Boulder County Colorado by Humphrey, Arthur Gordon

    Published 1955
    Thesis Microfilm Book
  11. 11

    Geology of the Owl Canyon-Bellvue area, Larimer County, Colorado by Broin, Thayne Leo

    Published 1952
    Thesis Microfilm Book
  12. 12

    Geology of Central Middle Park, Colorado by Tollefson, Oscar William

    Published 1955
    Thesis Microfilm Book
  13. 13

    Geology of the Buford area, Rio Blanco County, Colorado by Trask, N. J. (Newell Jefferson)

    Published 1956
    Thesis Microfilm Book
  14. 14

    Geology and Pennsylvanian paleontology of Perry Park, Colorado by Ellis, Charles Howard

    Published 1958
    Thesis Microfilm Book
  15. 15

    Structure of the post-Cambrian formations in the vicinity of Coal Creek, Colorado by Butler, Charles Richard

    Published 1950
    Thesis Microfilm Book
  16. 16

    Geology of the foothills of the Front Range between Masonville and Bellvue, Colorado by Baker, Vernon R.

    Published 1948
    Thesis Microfilm Book
  17. 17

    Geology, trace element geochemistry and hydrothermal alteration at the Buckhorn Gold Mine, Eureka County, Nevada by Flint, David C.

    Published 1987
    Thesis Microfilm Book
  18. 18
  19. 19

    Faunal zones of the Pierre formation in the foothills of northern Colorado by Oswald, Mary Louise

    Published 1944
    Thesis Microfilm Book
  20. 20

    Stratigraphy of the Lykins Formation of eastern Colorado by Broin, Thayne Leo

    Published 1957
    Thesis Microfilm Book
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