Search Results

  • Showing 1 - 12 results of 12
Refine Results
  1. 1

    Diamond-bit performance in schist by Hausen, Donald M.

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1956
    Description: ii, 14 pages : illustrations, map ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond-bit performance in schist
  2. 2

    Effects of core recovery, diamond size, and quality on cost of core drilling in gneiss by Long, Albert E. (Albert Earl), 1907-

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1950
    Description: 11 pages, 4 leaves of plates : illustrations, map ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Effects of core recovery, diamond size, and quality on cost of core drilling in gneiss
  3. 3

    Diamond orientation in diamond bits : procedures and preliminary results by Long, Albert E. (Albert Earl), 1907-

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1951
    Description: ii, 16 pages : illustrations, photographs ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond orientation in diamond bits : procedures and preliminary results
  4. 4

    Diamond drilling blast holes, Bell Mine, the Warner Co., Centre County, Pa by Mosier, McHenry

    Published: Dept. of the Interior, Bureau of Mines, 1948
    Description: 6 pages ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond drilling blast holes, Bell Mine, the Warner Co., Centre County, Pa
  5. 5

    Diamond-drilling blast holes, Eastern Magnetite Mine C by Mosier, McHenry

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1948
    Description: 7 pages : illustrations ; 26 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond-drilling blast holes, Eastern Magnetite Mine C
  6. 6

    Blast-hole diamond drilling in California mines by Butner, D. W. (Daniel W.)

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1948
    Description: 11 pages : illustrations ; 26 cm.
    Government Document Book
    Save to List
    Saved in:
    Blast-hole diamond drilling in California mines
  7. 7

    Drillability studies : impregnated diamond bits by Paone, James

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1966
    Description: 16 pages : illustrations ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Drillability studies : impregnated diamond bits
  8. 8

    Diamond orientation in diamond bits : a method of identifying hard vectors for setting purposes by Long, Albert E.

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1952
    Description: ii, 6 pages : illustrations ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond orientation in diamond bits : a method of identifying hard vectors for setting purposes
  9. 9

    Diamond orientation in diamond bits. 3 : effects of orienting high-grade drill bort in diamond-coring bit crowns by Long, Albert E.

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1954
    Description: 13 pages, 5 unnumbered leaves of plates : illustrations ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond orientation in diamond bits. 3 : effects of orienting high-grade drill bort in diamond-coring bit crowns
  10. 10

    Diamond-bit performance in limestone and dolomite by Gallagher, Michael J., Jr

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1958
    Description: ii, 20 pages : illustrations, map ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond-bit performance in limestone and dolomite
  11. 11

    Diamond-bit performance in sandstone by Long, Albert E. (Albert Earl), 1907-

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1958
    Description: ii, 20 pages : illustrations ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond-bit performance in sandstone
  12. 12

    Diamond-bit performance in cherty limestone and cherty dolomite by Johnson, George H.

    Published: U.S. Dept. of the Interior, Bureau of Mines, 1958
    Description: ii, 23 pages : illustrations, map ; 27 cm.
    Government Document Book
    Save to List
    Saved in:
    Diamond-bit performance in cherty limestone and cherty dolomite

Search Tools: