National Irrigation Water Quality Program data-synthesis data base [electronic resource] / by Ralph L. Seiler and Joseph P. Skorupa ; prepared in cooperation: U.S. Geological Survey ... [et al.].
Imprint
Carson City, Nev. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001.
Distributed to depositories in microfiche, shipping list no: 2002-0336-M.
Bibliography
Includes bibliographical references.
Summary
The data base is available to the public and can be obtained at the NIWQP homepage <http://www.usbr.gov/niwqp> as dBase III tables for PC's or as SQL command and data files for SQL data bases (ASCII).
