8141A

• UCREFRP Catalog Number: 8141A
• Author: Wydoski, R. S. and W. T. Helm.
• Title: Effects of Alterations to Low Gradient Reaches of Utah Streams.
• USFW Year: 1980.
• USFW - Doc Type: \
• Copyright Material: NO

\ 9~D WyciD~k'\t Helm

.

%/Lf I Gl

Biological Services Program
FWSjOBS-80j14
April 1980

Effects of Alterations
to Low Gradient Reaches
of Utah Streams

'. .

Fish and Wildlife Service
U.S. Department of the Interior