01041cam a22002531 4500 gs 05001122 DLC 20260227111302.0 780207s1901 wiuabf 000 0 eng c gs 05001122 (OCoLC)3616129 Library, U.S. Geological Survey OT DLC premarc QE179 .A2 no. 6a TN443.W6 G8 Copy 2. Grant, Ulysses Sherman, 1867-1932. Preliminary report on the copper-bearing rocks of Douglas County, Wisconsin. 2d ed. Containing a preliminary report on the copper-bearing rocks of parts of Washburn and Bayfield counties. By Ulysses Sherman Grant. Madison, Wis., Published by the state, 1901. vi p., 1 l., 83 p. illus., XIII pl. (incl. 5 col. maps, partly fold.) diagr. 24 cm. Wisconsin. Geological and natural history survey. Bulletin no. VI. 2d ed. Economic series no. 3 Geology Wisconsin. Copper Wisconsin. 24350 24350