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  1. 1
    An experiment in geobotanical prospecting for Uranium, Bokan Mountain area, southeastern Alaska /
    by Eakins, Gilbert R.
    Published 1970
    Book
  2. 2
    Geobotany and biogeochemistry in mineral exploration /
    by Brooks, R. R.
    Published 1972
    Book
  3. 3
    Geochemical and biogeochemical studies in the Eagle Nest quadrangle, New Mexico /
    by Missaghi, Fazlollah
    Published 1968
    Book
  4. 4
    Organic maturation studies and fossil fuel exploration /
    Published 1981
    Conference Proceeding Book
  5. 5
    Mineral exploration : biological systems and organic matter /
    Published 1986
    Conference Proceeding Book
  6. 6
    Biological methods of prospecting for minerals /
    by Brooks, R. R.
    Published 1983
    Book
  7. 7
    Biogeochemical studies of wintering waterfowl in the Imperial and Sacremento Valleys /
    Published 1979
    Government Document Book
  8. 8
    Biochemical sampling in the Mahd adh Dhahab District, Kingdom of Saudi Arabia /
    by Ebens, Richard J.
    Published 1983
    Government Document Book
  9. 9
    Metal uptake by young conifer trees /
    by King, Harley D.
    Published 1985
    Government Document Book
  10. 10
    The use of plants in prospecting for precious metals, principally gold : a selected bibliography and topic index /
    by Erdman, James A.
    Published 1985
    Government Document Book
  11. 11
    Cottontail rabbit scat as a biogeochemical prospecting tool in arid desert environments /
    by Robinson, Keith, 1933-
    Published 1986
    Government Document Microform Book
  12. 12
    Some observations on plant assemblages and elemental content of plants in mineralized areas of the Walker Lake l?x 2?quadrangle, California-Nevada /
    Published 1986
    Government Document Microform Book
  13. 13
    Analytical results and sample locality map of whiteleaf manzanita, digger pine, soil, and water samples, Redding CUSMAP sheet biogeochemical study, Tehama County, California /
    Published 1988
    Government Document Microform Book
  14. 14
    A study of Bacillus cereus distributions and ten water extractable ions from soils on St. John, U.S. Virgin Islands /
    Government Document Microform Book
  15. 15
    Biological markers in sediments and petroleum : a tribute to Wolfgang K. Seifert /
    Published 1992
    Book
  16. 16
    Biogeochemical studies of gold in a placer deposit, Livengood, Alaska /
    by Coel, R. J.
    Published 1991
    Government Document Microform Book
  17. 17
    The biomarker guide : interpreting molecular fossils in petroleum and ancient sediments /
    Book
  18. 18
    Analytical results from a greenhouse study of sagebrush grown in soils containing Carlin ore.
    by Stewart, K. C. (Kathleen C.)
    Published 1994
    Government Document Microform Book
  19. 19
    Analytical results and sample locality maps of samples of the ash of dwarf arctic birch, black spruce, white spruce, and tamarack from the Medfra quadrangle, west-central Alaska.
    by King, Harley D.
    Published 1994
    Government Document Microform Book
  20. 20
    Hydrological and biogeochemical research in the Shingobee River Headwaters Area, north-central Minnesota.
    Published 1997
    Government Document Book
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