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Oxford Mine Archive (Downieville, California)

Currency:USD Category:Coins & Paper Money / Stock & Bond - Mining Start Price:25.00 USD Estimated At:50.00 - 400.00 USD
Oxford Mine Archive (Downieville, California)
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Archive includes: a 1935 blue and white schematic drawing of Oxford Consolidated Mines Co. Tunnels 1 & 2, measuring 30 x 21 1/2"; a map "showing part of the Alleghany and Downieville Mining Districts" by F. & R.F. Taylor, measuring 8 x 18"; two cross-sections of the Oxford Mine, hand-colored, each measuring approx. 18" x 11 1/2"; a schematic "Flow Sheet", measuring approx. 22" x 23"; late 1930s assay receipts from Berkeley; a 1938 report of the Oxford Mine by Maloney and Siefert; a 1935 blue and white schematic drawing "Surface Plan", measuring approx. 26" x 35" with color notations; three black and white photographs, one labeled "headquarters" and another "assay office"; a hand-drawn and colored geologic cross-section, measuring 8 1/2" x 11"; a USGS plate showing geologic cross-section of eastern part of Alleghany District, measuring 27" x 12"; various letters and copies of reports. City: Downieville State: California Date: hwac# 20279