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<br />c:) Table 4.2,
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<br />C..l Table 4.3.
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<br /> Table 4.4.
<br /> Table 4.5.
<br /> Table 4.6.
<br /> Table 4.7.
<br /> Table 4.8.
<br /> Table 4,9.
<br /> Table 4.10.
<br /> Table 4.11.
<br />
<br />Summary of research flows for the pre-dam and research periods,
<br />San Juan River near Bluff, Utah. ..',.......,.,......,.,.'.....'...., 4 - 3
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<br />Summary of research flows for the research period, San Juan River
<br />at Four Corners, New Mexico. ,..,....,."....',...,...,.,.',....". 4 - 4
<br />
<br />Bankfull discharge from HEC-RAS modeling of four 0,25 mile (rili)
<br />reaches in the San Juan River between River Mile (RM) 133 and RM 174. ... 4 - 14
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<br />Summary of cobble movement at surveyed cross-sections
<br />with hydrographic conditions. . . . . . . . . . . . . . . . , . , , . . . . . .'. . . . . . . . ' . . , , 4 - 16
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<br />Summary of depth of open interstitial space in cobble bars. .......,.,..,. 4 - 17
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<br />Boundary shear stress conditions at various flow rates
<br />for four modeled reaches. ..,............,.......,......,......,., 4 - 19
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<br />Flows required to meet critical shear stress conditionl?
<br />for cobble transport. . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . , . . . . , . , , . , . 4 - 19
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<br />Sediment concentrations (parts per million (ppm))
<br />used in HEC-6 simulations. .,...........................,......... 4 - 27
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<br />Summary of HEC-6 modeling results for Montezuma Creek site. ,...,..... 4 - 27
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<br />A comparison of significant correlations (~=0.05)
<br />between the hydrologic parameters investigated
<br />for antecedent conditions relative to backwater surface areas. ............ 4 - 31
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<br />Table 4.12, The coefficient of determination expressed as r2
<br />and their associated p values for backwater habitat area
<br />normalized to 1,000 cfs compared with various antecedent
<br />hydrologic conditions. .,..................................,....,. 4 - 31
<br />
<br />Table 4.13. The mean and standard deviations for chemical, physical,
<br />and biological parameters sampled in backwaters
<br />during August 1995, 1996, and 1997 in the San Juan River. ....... , . . , . . . 4 - 33
<br />
<br />Table 4.14. Number of young-of-the-year (yay) and juvenile wild Colorado pike minnow
<br />collected annually from 1987 to 1996 in the San Juan River
<br />during monitoring studies. .................................,....., 4 - 41
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<br />Table 4.15. Habitat sele.ction for radio-tagged Colorado pikeminnow
<br />in the San Juan River, 1993 to 1994. . .. . . . . . . , . . . . . . . , . . . . . , . . . , . . . . 4 - 46
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<br />Table 4.16. Calculated selection for radio-tagged razorback sucker
<br />in the San Juan River, 1994 to 1997. . . , . . . , . , . . . . . . . . . . , . , . . . , . . , . . , 4 - 50
<br />
<br />SJRIP Biol09Y Committee
<br />February 1999
<br />
<br />T-4
<br />
<br />Table of Confents
<br />Fiow Report
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