Historical water-quality data for the Clark Fork (River) and the mouths of selected tributaries, western Montana
By: by T.M. Brosten and M.A. Jacobson.
Contributors: Jacobson, M. A.; Geological Survey (U.S.)
Series: Open-file report -- 85-168.; Open-file report (Geological Survey (U.S.)) -- 85-168.
Publisher: U.S. Dept. of the Interior, Geological Survey : Open-File Services Section, Western Distribution Branch
Published: 1985
Place of publication: [Denver, Colo.?]
Language: eng
Format: Microform
Subjects: Water quality -- Clark Fork (Mont. and Idaho)
Other titles: Historical water quality data for the Clark Fork (River) and the mouths of selected tributaries, western Montana.
Notes: "April 1985."

Chiefly tables.

Includes bibliographical references (p. 11).