Sanderson, H. S.2017-08-092022-02-032017-08-092022-02-031900-1999https://hdl.handle.net/11124/171312Scale 1:2,400. Vertical scale 1:24,000.Negative blueline; on sheet 40 x 88 cm.Relief shown by profile."Prepared from surveys by H.S. Sanderson."Covers parts of Clear Creek County, Colorado. Covers parts of the Central City quadrangle, Colorado. Commodities mined: gold.40 x 88 cmmine mapscross sectionsengMines and mineral resources -- Colorado -- Clear Creek County -- MapsMining claims -- Colorado -- Clear Creek County -- MapsStillImage