The quality of surface waters in Minnesota,

Dole, Richard B. 1880-1917.

The quality of surface waters in Minnesota, by R.B. Dole and F.F. Wesbrook. - Washington, Govt. Print. Off., 1907. - 171, ii p. VII pl. (incl. maps, part fold.) diagrs. 23 cm. - U.S. Geological Survey. Water-supply and irrigation paper no. 193 L, Quality of water, 19 .

Issued also as House doc. no. 787, 59th Cong., 2d sess.

TC801.U2 no. 193 with : Pollution of Illinois and Mississippi rivers by Chicago sewage - - Underground waters of Missouri - - Water supply of Nome region, Seward peninsula, Alaska, 1906. Washington : Govt. Print. Off., 1907. Bound together subsequent to publication.

gs 07000809


Water-supply--Minnesota.

TC801 / .U2 no. 193

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