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  1. 1
    World atlas of commercial geology.
    Published 1921
    Government Document Book
  2. 2
    Series X.
    Journal
  3. 3
    Geology of Billings, Golden Valley, and Slope counties, North Dakota /
    Book
  4. 4
    Summary of economic geology data for the Glacier Peak Wilderness, Chelan, Snohomish, and Skagit Counties, Washington /
    by Grant, Alan Robert
    Published 1982
    Government Document Book
  5. 5
    The U.S. exclusive economic zone : a summary of its geology, exploration, and resource potential /
    by Rowland, Robert W.
    Published 1983
    Government Document Book
  6. 6
    The exclusive economic zone : an exciting new frontier /
    by McGregor, Bonnie A.
    Published 1983
    Government Document Book
  7. 7
    Preliminary results of spectral induced polarixation measurements, Wadi Bidah district, kingdom of Saudi Arabia /
    Published 1983
    Government Document Book
  8. 8
    Economic geology of some selected mines in the Hillsboro and San Lorenzo quadrangles, Grant and Sierra counties, New Mexico /
    by Hedlund, David Carl, 1924-
    Published 1985
    Government Document Microform Book
  9. 9
    National energy resource issues : geologic perspective and the role of geologic information /
    Published 1988
    Government Document Book
  10. 10
    A bibliography on the economic theory of mineral resources /
    by Long, Keith R.
    Published 1989
    Government Document Microform Book
  11. 11
    Industrial minerals in California : economic importance, present availability, and future development /
    Published 1990
    Government Document Book
  12. 12
    Geology and Ore Deposits of the Great Basin : symposium proceedings /
    Published 1991
    Conference Proceeding Book
  13. 13
    Quantitative mineral resource assessment of selected mineral deposits in the Challis National Forest, Idaho /
    by Bultman, Mark W.
    Published 1991
    Government Document Book
  14. 14
    Contributions to commodity geology research /
    Published 1992
    Government Document Book
  15. 15
    National energy research seismic library--Powder River Basin, Montana-Wyoming : surface reflection and vertical seismic profile data used in seismic-stratigraphic investigations for ground-water aquifers and hydrocarbon traps /
    Published 1996
    Government Document Book
  16. 16
    Resource potential and geology of the Routt National Forest and the Middle Park Ranger District of the Arapaho National Forest, Colorado.
    Published 1996
    Government Document Book
  17. 17
    Sevier-age thrust fault structures control the location of base- and precious-metal mining districts in the Oquirrh Mountains, Utah /
    by Tooker, Edwin W., 1923-2013
    Published 1998
    Government Document Microform Book
  18. 18
    A simplified economic filter for underground mining of massive sulfide deposits /
    by Singer, D. A.
    Published 2000
    Government Document Microform Book
  19. 19
    Databases and simplified geology for mineralized areas, claims, mines, and prospects in Colorado /
    by Wilson, Anna B. (Anna Burack)
    Published 2003
    Get full text
    Government Document eBook
  20. 20
    Resource potential and geology of the Grand Mesa, Uncompahgre, and Gunnison (GMUG) National Forests and vicinity, Colorado /
    Published 2004
    Get full text
    Government Document eBook
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