00859nam a2200193Ia 4500 251145 20160527185935.0 011002e2000 xxuab gr 000 0 eng d PUCPR ev 21 551.480978 M4231e Mast, M. Alisa. Local 132574 Environmental characteristics and water quality of hydrologic benchmark network stations in the western United States, 1963-95 by M. Alisa Mast and David W. Clow. Reston, Va. U.S. Dept. of the Interior, U.S. Geological Survey Denver, CO Free on application to the USGS Information Services 2000. x, 114 p. ill., maps 28 cm. Includes bibliographical references and index. Hydrology West (U.S.) History. Local 113605 Water quality West (U.S.) History. Local 187430 180521 180521 0 0 ddc 0 551_480978000000000_M4231E 0 evci 100421 10 10 1 2016-05-27 Federal Depository 348209 0 551.480978 M4231e 80000002106717 2016-05-27 00:00:00 r:251145 6