Scott: Lakes of Tippecanoe Basin 25 



Webster Lake Station I (August 3, 1912) 











Ca bon 



Carbon 





Tempera- 



Oxygen 



Free 



dioxide 



dioxide 



Depth in meters 



ture 



cc. per 



carbon 



as normal 



as 





Centigrade 



liter 



dioxide 



carbonates 



bicarbonates 





91 Q 



21.9 



21.6 



20.5 



16. 



12.2 



4.100 

 4.068 

 3.813 

 .186 

 .045 



. o 



.3 

 1. 

 3.1 

 3.0 

 4.2 



'^1 fin 

 30.72 

 30.58 

 31.85 

 37.60 

 40.19 





2 meters 









6 meters 





8 meters 





10 meters 









Webster Lake Station II (August 3, 1912) 



Surface . . . 

 2 meters 

 4 meters 

 6 meters 

 8 meters 

 10 meters 

 12 meters 



21.9 



5.478 



1.517 



28.82 



21.9 



5.28 



1.517 



29.07 



20. 



4.79 



1.769 



30.59 



13. 



.478 



6.95 



38.05 



9.7 



.301 



8.469 



38.17 



8.3 



.105 



5.309 



42.98 



7.5 



.0 



13 . 146 



49.55 



Tippecanoe Lake (August 12, 1912) 



Surface. . . 



2 meters. 



4 meters. 



6 meters. 



8 meters. 

 10 meters. 

 15 meters. 

 20 meters. 

 25 meters. 

 30 meters, 

 32 meters. 



24.1 



5.44 



.75 



32.86 



23. 



5.46 



.50 



31.60 



21.6 



5.83 



.50 



32.86 



21.1 



4.81 



1.01 



33.36 



13.1 



1.06 



3.16 



37.67 



11.9 



.19 



5.30 



37.41 



8.5 



2.52 



5.30 



34.63 



6.4 



2.56 



4.04 



34.63 



5.8 



1.54 



5.81 



36.65 



5.3 



.26 



6.82 



36.15 



5.3 



.41 



6.57 



34.13 



