Ecological Archives A017-095-A1

Jacques C. Finlay, Robert W. Sterner, and Sanjeev Kumar. 2007. Isotopic evidence for in-lake production of accumulating nitrate in Lake Superior. Ecological Applications 17:2323–2332.

Appendix A. Nitrate concentration and stable isotope data for rivers sampled during 2005.


Date

Site

 

 

 

 

24 May 2005

St. Louis

5.78

3.24

10.39

25 May 2005

Knife

1.15

-2.56

52.23

25 May 2005

Pigeon

0.85

-1.46

23.79

26 May 2005

Kaministiquia 

2.62

0.72

17.67

26 May 2005

Nipigon

4.37

-3.05

4.43

26 May 2005

Temperance 

3.30

0.77

4.76

26 May 2005

Wolf 

5.03

0.14

7.35

17 June 2005

St. Louis

5.24

5.03

1.89

19 June 2005

Knife 

1.15

-0.83

2.64

20 July 2005

Knife 

0.41

4.10

22.41

20 July 2005

St. Louis

3.11

4.58

1.87

18 August 2005

Knife

4.75

-3.11

62.55

19 August 2005

Kaministiquia

9.71

0.56

21.59

19 August 2005

Pigeon

6.49

-3.03

62.16

19 August 2005

Wolf

7.12

4.04

24.96

20 August 2005

Nipigon

5.00

3.40

42.11

20 August 2005

Temperance

4.80

0.53

31.28



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