a, ee eo 
190 MISSOURI BOTANICAL GARDEN. 
rm _—~ 
wt 
i : 8 3 28 al REMARKS 
R q a 5 
ease E BB BE 88 S4 | LOCATIONS, ETC. . 
a S RD : 
Bd Ss &s | 83 | Ses 
June 5... 29° Clear 4.600 84 7.7 In tap water. 
June 23.. 29° Cloudy 3.360 61 Trace Lagoon at bridge, 
air very cool. 
June 28.. 26° Clear 6.55 116 | Slightly After rains. 
Alkaline 
July 20... 26° Clear 7.10 125 —5.00 Fountain pool. 
July 25. ys de Clear 4.53 81 Alkaline | Lagoon at bridge. 
July 30... 37° Clear 7.34 131 Alkaline | ‘‘Bloom” appeared. 
Aug. 7 37° Clear 6.50 116 —5.00 Fountain pool. 
Aug. 15 26° Clear 3.55 61 —6.00 Smoky, hazy. 
Aug. 21 26 Cloudy 3.08 54 —7.00 I n at bridge 
’ after two days 
Aug. 25 22° Cloudy | 2.60 43 | +5.00 of cloudy weather. 
Aug. 28 ° Cloudy 5.54 92 Alkaline | ( Shower, windy, 
2% inches rain 
fell previous night ; 
Sept. 5 24° Cloudy 3.44 58 Alkaline water over dam. 
Sept. 12 27° Clear 7.37 131 Alkaline | Sultry day. 
Sept. 21 Air 18° Cloudy 5.53 89 Neut. 
Water20° 
Sept. 26 22° Cloudy 2.32 39 Neut. Water muddy | 
after heavy rains. 
Oct. 2. 20° Very Cldy.| 5.52 88 Neut. After 2 days’ rain 
Oct. 14. Le Clear 6.193 102 5.00 
Nov. 21...]| Air 138° Clear 2.92 32 5.00 Clear and frosty. 
Water 4° 
Deo. 1 .<.| Ale 10° Clear 3.00 33 10.00 First ice on lagoon. 
Water 3° 
Dec. 18 ...| Air 0° Clear 3.00 31 10.00 Thick sheet of ice. 
Water 0° 
Deo: 27 ...| Alp 2° Cloudy 3.50 38 8.00 
Water 0° 
Jan. 20....| Air 4° Clear, 3.76 41 8.00 Samples from 
Water 0°) like April under thick ice. 
Feb. 15 ...| Air 12° Hazy 4.18 47 4.25 Thaw after lo 
Water 4° cold spell, thick ice. 
