USBM OFR 174-84

Publication Details

  • Title:

    Columbium in the gold- and tin-bearing placer deposits near Tofty, Alaska

  • Authors:

    Southworth, D.D.

  • Publication Date:

    1984

  • Publisher:

    U.S. Bureau of Mines

  • Ordering Info:

    This publication is out of print. Reproductions may be available. Download below or please see our publication sales page for more information.

  • Quadrangle(s):

    Tanana

Bibliographic Reference

Southworth, D.D., 1984, Columbium in the gold- and tin-bearing placer deposits near Tofty, Alaska: U.S. Bureau of Mines Open-File Report 174-84, 21 p.

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