. Bulletin. Natural history; Natural history. HEATED LAKE AREA (STA 4) UNHEATED " LAKE AREA (STA 7) WARM COLD MONTHS " 20 I 5 I 0 - 5 - LARGEMOUTH BASS ^DISCHARGE CiC ARM ^J» (STA 4 4 5) 7<f .^INTAKE / ^^ ARM ^ • (STA 1 & 2) I I WARM COLD MONTHS ? I 0 X u < LARGE- MOUTH BASS. WARM ar-HEATED <^ZONE (STA 3, 4&5) ^UNHEATED -^ ZONE (STA I, 2 47) I COLD 40 - GIZZARD SHAD 30 - o 1- < 20 - ,. DISCHARGE •\ 3? ARM \ ^^(STA 4&5) 10 - •'''^^ \ c-INTAKE Nr^ ARM 1»(STA I&2) 1 1 WARM COLD -MONTHS- -MONTHS- 40 30 20 - GIZZARD SHAD. Please note that these images are extra


. Bulletin. Natural history; Natural history. HEATED LAKE AREA (STA 4) UNHEATED " LAKE AREA (STA 7) WARM COLD MONTHS " 20 I 5 I 0 - 5 - LARGEMOUTH BASS ^DISCHARGE CiC ARM ^J» (STA 4 4 5) 7<f .^INTAKE / ^^ ARM ^ • (STA 1 & 2) I I WARM COLD MONTHS ? I 0 X u < LARGE- MOUTH BASS. WARM ar-HEATED <^ZONE (STA 3, 4&5) ^UNHEATED -^ ZONE (STA I, 2 47) I COLD 40 - GIZZARD SHAD 30 - o 1- < 20 - ,. DISCHARGE •\ 3? ARM \ ^^(STA 4&5) 10 - •'''^^ \ c-INTAKE Nr^ ARM 1»(STA I&2) 1 1 WARM COLD -MONTHS- -MONTHS- 40 30 20 - GIZZARD SHAD. 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