7729

• UCREFRP Catalog Number: 7729
• Author: Valdez, R. A., W. J. Masslich and A. Wasowicz.
• Title: Annual Summary Report - 1990\
• USFW Year: 1991.
• Copyright Material: NO

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lTable 29. Temperature and water quality datal recorded for three Dolores River field trips, 1990. Page 1
Location Date;Time Temp.eC) Conductivity Salinity (ppt) D.O. (mglL) Alkalinity (mg pH Secchi (ft)
(umhos) CaC03/L)

RM 23.4 3/6;1100 6.5 1600 <1.0
RM1.4 3/10;0930 9.5 1975 1.5
RM 110.5 3/11; 1030 8.0 375 <1.0
RM 122.7 3/12;1500 5.0 355 <1.0
RM 75.4 3/13;0940 3.5 600 <1.0
RM 71.2 3/13;1000 5.0 4600 4.5
RM 63.0 3/13;1020 5.0 7500 7.0
RM 68.2 3/13;1035 5.0 7500 7.0
.
RM 65.5 3/13;1126 5.0 7000 6.5
RM 64.3 3/13;1300 4.5 3100 3.0
RM 0.12 3/13;1300 4.0 625 <1.0
RM 59.7 3/13;1445 6.5 2875 4.0

RM 119.6 7n;1026 21.0 330 <1.0
RM 122.7 7n;1215 23.0 350 <1.0
RM 108.0 7/8;0900 18.0 340 <1.0
RM 106.7 7/8;1115 18.0 370 <1.0
RM 93.2 .. 7/9;1300 22.0 850 ----
RM 87.0 7/10;0900 20.0 1400 ---..
RM 75.6 7/11;1000 21.5 1000 <1.0
RM 71.2 7/11; 1030 22.0 1490 1.0
RM 69.4 7/11;1040 21.5 2300 1.75
RM 68.4 7/11;1050 22.0 2400 1.5