Water-quality characteristics of streams in the Piceance Creek and Yellow Creek drainage basins, northwestern Colorado, water years 1977-81 / by Robert L. Tobin, Helen E. Stranathan, and Kenneth J. Covay (U.S. Geological Survey water-resources investigations report ; 84-4261)
Water-quality characteristics of streams in the Piceance Creek and Yellow Creek drainage basins, northwestern Colorado, water years 1977-81 / by Robert L. Tobin, Helen E. Stranathan, and Kenneth J. Covay
Physical description for original version: vii, 80 p. : 28 cm
書誌注記
Bibliography: p. 79-80
原資料等に関する注記
原資料の出版事項: Denver, Colo. : U.S. Dept. of the Interior, Geological Survey : : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey [distributor], 1985