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Full-Text Articles in Geological Engineering
The Placer Deposits Of The Siberia District (German Gulch), Montana, Ronald D. Karvinen
The Placer Deposits Of The Siberia District (German Gulch), Montana, Ronald D. Karvinen
Bachelors Theses and Reports, 1928 - 1970
The original concept of this problem was to determine if hidden or buried placers existed past the terminal point of the extensive placering in the Siberia District. Several theories have been advanced for the sudden cessation of those placers. All are plausible, and are both for and against an extended placer. The past history relates that some $13,000,000 in gold has been produced in the area, therefore stressing a practical search for additional accumulation.
Fluorite On The Wrong Font Claim, Robert L. Clayton
Fluorite On The Wrong Font Claim, Robert L. Clayton
Bachelors Theses and Reports, 1928 - 1970
The Wrong Front claim lies west of Butte near Nissler Junction. It is owned by Thomas J. Helehan of Butte. The deposit is epithermal and lies within the Boulder Batholith. The host rocks are granite, alaskite and andesite with granite being the most prominent host rock.