. Bulletin. Natural history; Natural history. Aug. 1981 Webb: Benthic Macroinvertebrates 363 = STATIONS 5, H, 3 (discharge arm) -⢠= STATIONS 2, Ij 1 (intake AND CONTROL ARMS) â -^^^â = OTTER LAKE 30-1 '_ 20- S= 10 SEPT,. NOV, 1973 T JAN, I MAY MAR, JUL, 1974 SEPT, I JAN, I MAY | SEPT, | JAN, | MAY | SEPT, NOV, MAR, JUL, NOV, MAR. JUL, 1975 1976 Fig. 4.âAverage bottom temperatures in the discharge and the intake and control arms of Lake Sangchris from 1973 through 1976 and in Otter Lake during 1975 and 1976. â¢=STATIONS 5., 4, 3 (discharge ARM ) ⢠â¢= STATIONS 1, \, 1 (INTAKE AND CONTROL ARM
. Bulletin. Natural history; Natural history. Aug. 1981 Webb: Benthic Macroinvertebrates 363 = STATIONS 5, H, 3 (discharge arm) -⢠= STATIONS 2, Ij 1 (intake AND CONTROL ARMS) â -^^^â = OTTER LAKE 30-1 '_ 20- S= 10 SEPT,. NOV, 1973 T JAN, I MAY MAR, JUL, 1974 SEPT, I JAN, I MAY | SEPT, | JAN, | MAY | SEPT, NOV, MAR, JUL, NOV, MAR. JUL, 1975 1976 Fig. 4.âAverage bottom temperatures in the discharge and the intake and control arms of Lake Sangchris from 1973 through 1976 and in Otter Lake during 1975 and 1976. â¢=STATIONS 5., 4, 3 (discharge ARM ) ⢠â¢= STATIONS 1, \, 1 (INTAKE AND CONTROL ARMs) 15-1 10 5 "1 1 1 \ 1 1 1â'â\ 1 SEPT, I JAN, I MAY | SEPT, | JAN, | MAY | SEPT, | JAN, | MAY | SEPT. NOV, MAR, JUL, NOV, MAR. JUL, NOV, MAR, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Illinois. Natural History Survey Division. Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division
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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory
