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  1. 1
    The Innoko gold-placer district, Alaska, with accounts of the central Kuskokwim Valley and the Ruby Creek and Gold Hill placers /
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  2. 2
    Headwater regions of Gulkana and Susitna rivers, Alaska : with accounts of the Valdez Creek and Chistochina placer districts /
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  3. 3
    Gold placers and their geologic environment in northwestern Park County, Colorado /
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  4. 4
    Tin-bearing placers near Guadalcazar, State of San Luis Potosi, Mexico /
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  5. 5
    Gold placer deposits of the Pioneer district, Montana : a geologic study of the historic diggings along Gold Creek /
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  6. 6
    Platinum-group elements in magnetic concentrates from the Goodnews Bay district, Alaska /
    by Rosenblum, Sam
    Published 1985
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  7. 7
    Placer deposits of Alaska /
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  8. 8
    Gold placers of the Circle district, Alaska : past, present, and future /
    by Yeend, Warren E., 1936-
    Published 1991
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  9. 9
    Marine gold placers along the Gulf of Alaska margin /
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  10. 10
    Distribution of placer gold in the Sixes River, southwestern Oregon : a preliminary report /
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    Government Document eBook
  11. 11
    Placer gold deposits of New Mexico /
    by Johnson, Maureen G.
    Published 1972
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    Government Document eBook
  12. 12
    Placer gold deposits of Arizona /
    by Johnson, Maureen G.
    Published 1972
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    Government Document eBook
  13. 13
    Placer gold deposits of Nevada /
    by Johnson, Maureen G.
    Published 1973
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    Government Document eBook
  14. 14
    Placer gold deposits of Utah /
    by Johnson, Maureen G.
    Published 1973
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  15. 15
    Significant metalliferous lode deposits and placer districts of Alaska /
    by Nokleberg, Warren J.
    Published 1987
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  16. 16
    Origin and distribution of six heavy-mineral placer deposits in coastal-marine sandstones in the Upper Cretaceous McCourt Sandstone Tongue of the Rock Springs Formation, southwest Wyoming /
    by Roehler, Henry W.
    Published 1989
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  17. 17
    Platinum-group elements in sedimentary environments in the conterminous United States /
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  18. 18
    Heavy-mineral placer deposits of the Ute Mountain Ute Indian Reservation, southwestern Colorado and northwestern New Mexico /
    by Zech, R. S.
    Published 1994
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  19. 19
    NURE geochemical and geophysical surveys--defining prospective terranes for United States placer exploration /
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  20. 20
    Gold placers of the historical Fortymile River region, Alaska /
    by Yeend, Warren E., 1936-
    Published 1996
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    Government Document eBook
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