This manual describes methods of defining the low-flow characteristics of streams, shows how certain basin characteristics influence the mean and variability of annual low flows, and recommends procedures for data collection, analysis, and reporting.
Additional publication details
USGS Numbered Series
Techniques of Water-Resources Investigations
U.S. Govt. Print. Off.,
vi, 18 p. :ill., maps ;26 cm. Reprinted in 1982, 1989.