Showing 1 - 19 results of 19 for search '', query time: 0.21s Refine Results
  1. 1
    Geochemical anomalies in the vicinity of the Three Rivers area, Otero Co., New Mexico /
    Government Document Microform Book
  2. 2
    Aspects of light rare earth element resources, Bayan Obo, China /
    by Sutphin, David M.
    Published 1998
    Government Document Microform Book
  3. 3
    Preparing rare-earth-silicon-iron-aluminum alloys /
    Published 1980
    Government Document Book
  4. 4
    Energy level structure and transition probabilities in the spectra of the trivalent lanthanides in LaF[SUB3] /
    by Carnall, W. T.
    Published 1978
    Government Document Book
  5. 5
    Flotation of rare earths from bastnäsite ore /
    by Morrice, E. (Edward)
    Published 1982
    Government Document Book
  6. 6
    The lanthanides and yttrium in minerals of the apatite group : a review /
    by Fleischer, Michael, 1908-1998
    Published 1982
    Government Document Book
  7. 7
    A program in Hewlett-Packard BASIC for plotting rare-earth element diagrams, using HP-series 80 computers /
    by Stuckless, John S.
    Published 1984
    Government Document Book
  8. 8
    Characterization of the rare-earth mineralogy at the Pea Ridge Deposit, Missouri /
    by Whitten, C. W.
    Published 1990
    Government Document Book
  9. 9
    The distribution of lanthanides and yttrium in the minerals of the monazite family /
    by Fleischer, Michael, 1908-1998
    Published 1992
    Government Document Microform Book
  10. 10
    Origin and ages of mineralization of Bayan Obo, the world's largest rare earth ore deposit, Inner Mongolia, China /
    Published 1990
    Government Document Microform Book
  11. 11
    Rare-earth occurrences in the Pea Ridge tailings /
    Government Document Microform Book
  12. 12
    Rare-earth element- and yttrium-bearing pegmatite dikes near Dora Bay, southern Prince of Wales Island /
    by Barker, James C.
    Published 1990
    Government Document Microform Book
  13. 13
    Investigation of tin-rare earth element placers in the Ray River Watershed /
    by Barker, James C.
    Published 1991
    Government Document Microform Book
  14. 14
    Rapid separation of heavy rare-earth elements.
    by Moore, B. W.
    Published 1995
    Government Document Microform Book
  15. 15
    Geochemical studies of rare earth elements in the Portuguese Pyrite Belt, and geologic and geochemical controls on gold distribution /
    Published 1998
    Get full text
    Government Document Book
  16. 16
    Rare earth elements : critical resources for high technology /
    by Haxel, Gordon
    Published 2002
    Get full text
    Government Document Book
  17. 17
    Geochemical studies of rare earth elements in the Portuguese Pyrite Belt, and geologic and geochemical controls on gold distribution /
    Published 1998
    Get full text
    Government Document Microform Book
  18. 18
    Bibliography of the geology and mineralogy of the rare earths and scandium to 1971 /
    Government Document Book
  19. 19
    Borides of the rare earth metals /
    Government Document Book
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