Showing 1 - 12 results of 12 for search 'Davidson, David F. (David Francis), 1923-', query time: 0.04s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4

    Selenium in some epithermal deposits of antimony, mercury and silver and gold / by Davidson, David F. (David Francis), 1923-

    Published 1960
    Government Document Book
  5. 5

    Selenium content of some volcanic rocks from western United States and Hawaiian Islands / by Davidson, David F. (David Francis), 1923-

    Published 1959
    Government Document Book
  6. 6

    Stratigraphic sections of the Phosphoria Formation in Idaho, 1949. by Davidson, David F. (David Francis), 1923-

    Published 1953
    Online Access
    Government Document eBook
  7. 7

    Stratigraphic sections of the Phosphoria Formation in Idaho, 1949 : part 2 / by Davidson, David F. (David Francis), 1923-

    Published 1953
    Government Document Book
  8. 8
  9. 9
  10. 10

    Distribution and origin of phosphate in the land-pebble phosphate district of Florida / by Cathcart, James B.

    Published 1952
    Other Authors: “…Davidson, David F. (David Francis), 1923-…”
    Government Document Book
  11. 11

    Stratigraphic sections of the Phosphoria Formation in Idaho, 1947-48 : part 3 / by O'Malley, F. W.

    Published 1953
    Other Authors: “…Davidson, David F. (David Francis), 1923-…”
    Government Document Book
  12. 12

    Stratigraphic sections of the Phosphoria Formation in Idaho, 1947-48 : part 1 / by McKelvey, V. E. (Vincent Ellis), 1916-

    Published 1953
    Other Authors:
    Government Document Book
Search Tools: RSS Feed Save Search