7274

• UCREFRP Catalog Number: 7274
• Author: Pucherelli, M. J., R. C. Clark and R. D. Williams.
• Title: 1989 Upper Basin Interagency Standardized Monitoring Program - Green and Colorado Rivers Habitat Mapping Using Airborne Video.
• USFW Year: 1990.
• USFW - Doc Type: ‎(Report No. R-90-20)‎,
• Copyright Material: NO

Table 3. - Average channel width for the lower and upper reaches of the Green River for the
ISMP September 27 and 28, 1989 (flow at GS Jensen gauge = 1,023-1,420 fe/s;
flow at GS Green River, Utah gauge = 1,590-1,660 fe/s).
River-miles Average channel width S* No. of
(m) transects
Lower reach
0-15 123 23 60
16-35 130 40 81
36-55 142 58 79
56-75 139 35 77
76-95 132 36 79
96-115 150 33 79
116-120 155 57 20
Total reach (0-120) 137 41 475
Upper reach
200-215 228 87 83
216-235 241 129 104
236-255 201 88 86
256-275 220 102 80
276-295 236 58 82
296-315 163 54 74
316-317 116 39 5
Total reach (200-317) 216 96 514
* Standard deviation

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