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1984 Sample Results for Bureau of Mines Site Specific Mineral Investigations Within the Yentan Mining District, Alaska.
NTIS: PB/86-168838 :53 pages
In 1984, the Bureau of Mines conducted mineral investigations of specific sites within the Yentna Mining District, in which 108 placer and rock samples were taken reconnaissance placer samples were collected from drainages in the Talkeetna, Susitna, and Yentna River Basins. The highest placer gold values were found in the historic placer gold producing creeks of the Cache-Peters Creek area. Samples taken from an outcrop in the Middle Fork of Iron Creek in the Talkeetna Mountains contained previously unreported high lead, zinc, and silver values.
NTIS Accession No.
U.S. Bureau of Mines Alaska Fi
Page last reviewed: May 5, 2020
Content source: National Institute for Occupational Safety and Health Education and Information Division