Time-of-travel study in the Presumpscot River Basin, Maine
By: by Gene W. Parker ; prepared in cooperation with the Maine Department of Environmental Protection.
Contributors: Geological Survey (U.S.); Maine. Dept. of Environmental Protection
Series: Open-file report -- 80-570; Open-file report (Geological Survey (U.S.)) -- 80-590.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1980
Place of publication: Augusta, Me
Language: eng
Format: Microform
Subjects: Stream measurements -- Maine -- Presumpscot River.
Notes: "July 1980."

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1980?]. 1 microfiche ; 11 x 15 cm.

Bibliography: p. 20.