Search results for: Singer, D. A.

Showing 1 - 20 results of 25 Refine Results
  1. 1

    Preliminary version of FINDER, a Pascal program for locating mineral deposits with spatial information

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, Geological Survey, 1985
    Physical Description: 1 volume : illustrations ; 28 cm.
    Government Document Microfilm Book
  2. 2

    Revised grade and tonnage model of carbonatite deposits

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 1998
    Physical Description: 7 leaves : illustrations ; 28 cm.
    Government Document Microfilm Book
  3. 3

    A simplified economic filter for open-pit gold-silver mining in the United States

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 1998
    Physical Description: 10 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  4. 4

    A simplified economic filter for underground mining of massive sulfide deposits

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 2000
    Physical Description: 20 leaves : illustrations ; 28 cm.
    Government Document Microfilm Book
  5. 5

    Porphyry copper deposits of the World : database, maps, and preliminary analysis

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, U.S. Geological Survey ; USGS Information Services [distributor], 2002
    Physical Description: Also available in paper for sale from USGS Information Services in Denver, Colo.
    Connect to online resource - All users: (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  6. 6

    Porphyry copper deposits of the World : database, maps, grade and tonnage models

    Authors: Singer, D. A.
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2005
    Physical Description: 9 unnumbered pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  7. 7

    Short course introduction to quantitative mineral resource assessments

    Authors: Singer, D. A.
    Published: U.S. Geological Survey, 2007
    Physical Description: 13 pages : digital, PDF file + 3 downloadable files of accompanying slide sets.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic Slide
  8. 8

    Porphyry copper deposits of the world : database and grade and tonnage models, 2008

    Authors: Singer, D. A.
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2008
    Physical Description: 45 unnumbered pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  9. 9

    Revised grade and tonnage model of carbonatite deposits

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 1998
    Physical Description: 1 online resource (7 pages) : illustrations.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  10. 10

    Mineral deposit density : an update

    Authors: Singer, D. A.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 2001
    Physical Description: 1 online resource (vi, 13 pages) : illustrations.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  11. 11

    Quantitative mineral resource assessments an integrated approach

    Authors: Singer, D. A.
    Published: Oxford University Press, 2010
    EBSCO eBooks: 2010 (EBSCO)
    eBook Academic Collection (EBSCOhost) – North America: 2010 (EBSCO)
    Electronic eBook
  12. 12

    Grade and tonnage relationships among copper deposits

    Authors: Singer, D. A., Cox, Dennis P., Drew, Lawrence J., Chaffee, Maurice A.
    Published: United States Department of the Interior, Geological Survey, 1975
    Physical Description: 1 online resource (52 unnumbered pages) : illustrations.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  13. 13

    Ni-Co laterite deposits of the world : database and grade and tonnage models

    Authors: Berger, V. I. (Vladimir Iosifovich), Singer, D. A., Bliss, James D., Moring, Barry C.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 2011
    Physical Description: 1 online resource (iv, 26 pages) : illustrations, color map.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  14. 14

    Distribution of gold in porphyry copper deposits

    Authors: Cox, Dennis P.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 1988
    Other Authors: “…Singer, D. A.…”
    Physical Description: 1 volume : illustrations ; 28 cm.
    Government Document Microfilm Book
  15. 15

    Grade-tonnage model of hot-spring gold-silver : a supplement to U.S. Geological Survey Bulletin 1693

    Authors: Berger, Byron R.
    Published: U.S. Department of the Interior, Geological Survey : [Books and Open-File Reports Section, distributor], 1987
    Other Authors: “…Singer, D. A.…”
    Physical Description: 1 microfiche : negative, illustrations.
    Government Document Microfilm Book
  16. 16

    Mineral deposit density : an update

    Published: U.S. Department of the Interior, U.S. Geological Survey ; For sale by U.S. Geological Survey Information Services, 2001
    Other Authors: “…Singer, D. A.…”
    Physical Description: vi, 13 pages : illustrations ; 28 cm.
    Government Document Book
  17. 17

    Descriptive and grade-tonnage models and database for iron oxide Cu-Au deposits

    Authors: Cox, Dennis P.
    Published: U.S. Geological Survey, 2007
    Other Authors: “…Singer, D. A.…”
    Physical Description: 1 electronic text (13 pages) : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  18. 18

    Geologic and grade-tonnage information on volcanic-hosted copper-zinc-lead massive sulfide deposits

    Authors: Mosier, Dan L.
    Published: The Survey, 1983
    Other Authors: “…Singer, D. A.…”
    Physical Description: 1 volume ; 28 cm.
    Government Document Microfilm Book
  19. 19

    International minerals resource assessment project

    Authors: Hodges, Carroll Ann
    Published: The Survey, 1983
    Other Authors:
    Physical Description: 1 volume : illustrations, maps ; 28 cm.
    Government Document Microfilm Book
  20. 20

    Mineral deposit grade-tonnage models II

    Published: U.S. Department of the Interior, Geological Survey, 1983
    Other Authors: “…Singer, D. A.…”
    Physical Description: 1 volume : illustrations ; 28 cm.
    Government Document Microfilm Book