Hydrologic data-collection stations whose stream water quality data were available to prepare the 1990-91 National Water Summary on Stream Water Quality
By: by Kenneth J. Lanfear
Contributors: Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 93-29
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Books and Open-File Reports Section [distributor]
Published: 1993
Place of publication: Reston, Va; Denver, CO
Language: eng
Format: Microform
Number of pages: 48
Subjects: Water quality -- United States -- Data processing
Other titles: National Water Summary on Stream Water Quality
Notes: Chiefly tables

Distributed to depository libraries in microfiche

Shipping list no.: 93-1320-M

Includes bibliographical reference (leaf 48)

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1993] 1 microfiche : negative