01038cam a22002651 4500 gs 05000043 DLC 20260227111300.0 840912s1903 dcua f000 0 eng c gs 05000043 (OCoLC)11146550 Library, U.S. Geological Survey CLS DLC premarc TC801 .U2 no. 79 TD223 .L52 Leighton, Marshall Ora, 1874-1958. Normal and polluted waters in northeastern United States, by Marshall Ora Leighton. Washington, Govt. Print. Off., 1903. 192 p., 1 l. illus. 23 cm. U.S. Geological survey. Water-supply and irrigation paper no. 79 Subject series: L, Quality of water, 5. TC801.U2 no. 79 with : Observations on the flow of rivers in the vicinity of New York City. Washington : Govt. Print. Off., 1903. Bound together subsequent to publication. DLC Water Pollution. Rivers New England. 24137 24137