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

LIST OF FIGURES
Page
Figure 1.1 The upper Colorado River Basin and its three hydro-
logic subregions
Figure 1.2 Annual discharge and depletion of the upper Colo-
rado River at Lee's Ferry, Arizona (Data from the
Bureau of Reclamation, Salt Lake City, Utah, 1977.)
Figure 1.3 Wa"r 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.
Figure 1.4 Five year averages of monthly flow of the Yampa
River at Maybell, Colorado, water years 1917 to
1974.
Figure 1.5 Five year averages of monthly.flow of the White
River at Watson, Utah, water years 1924-1977.
Figure 1.6 Five year averages of monthly flow of the San Juan
River at Bluff, Utah, water years 1915-1977.
Figure 1.7 Five year averages of monthly flow of the Gunnison
River at Grand Junction, Colorado, water years 1897-
1974.
Figure 1.8 Five year averages of monthly flow of the Colorado
River at Cisco, Utah, water years 1914-1977.
Figure 1.9 Five year averages of monthly flow of the Green River
at Green River, Utah, water years 1897-1977.
Figure 1.10 Five year average May depletions in four upper Colorado
basin rivers.
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