7142

• UCREFRP Catalog Number: 7142
• Author: Joseph, T. W., et al.
• Title: Evaluation of the Status, Life History, and Habitat Requirements of Endangered and Threatened Fishes of the Upper Colorado River System.
• USFW Year: 1977.
• USFW - Doc Type: \
• Copyright Material: NO

800
v
v
w
N
N
U
CO
0 ~
0 Ul
0
200
100
Figure 1.3 Water exported from the three hydrologic subregions of the upper Colorado River basin via
transmountain diversions (1914-57) from Iorns, et al. 1965; the remainder from Upper Colorado
Region State - Federal Inter-Agency Group, 1971; U.S. Water Resources Council, 1976,
1914 1920 1930 1940 1950 1960 1970 1975