Degradation of Terrigenous Dissolved Organic Carbon in the Western Arctic Ocean

Science

Volumn 304, Issue 5672, 2004, Pages 858-861

  Hansell, Dennis A ^a   Kadko, David ^a   Bates, Nicholas R ^b  

^a UNIVERSITY OF MIAMI   (United States)

^b BERMUDA INSTITUTE OF OCEAN SCIENCES   (Bermuda)

Author keywords

[No Author keywords available]

Indexed keywords

ARCTIC ENGINEERING; DEGRADATION; DISSOLUTION; GEOCHEMISTRY; OCEANOGRAPHY;

ORGANIC CARBON;

CARBON;

DISSOLVED ORGANIC MATTER; ORGANIC CARBON; SEA WATER;

CARBON FLUX; RIVER DISCHARGE; SEAWATER; WATER CHEMISTRY;

ARCTIC; ARTICLE; CARBON CYCLE; CONTINENTAL SHELF; GEOCHEMISTRY; MINERALIZATION; PRIORITY JOURNAL; SEA;

ARCTIC OCEAN; BEAUFORT SEA;

EID: 2442478629     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1096175     Document Type: Article

References (31)

1. G. Cauwet, in Biogeochemistry of Marine Dissolved Organic Matter, D. A. Hansell, C. A. Carlson, Eds. (Academic Press, San Diego, CA, 2002), pp. 579-609.
2. R. F. C. Mantoura, E. M. S. Woodward, Geochim. Cosmochim. Acta 47, 1293 (1983).
3. S. Opsahl, R. Benner, Nature 386, 480 (1997).
4. J. L Hedges, R. G. Keil, R. Benner, Org. Geochem. 27, 195 (1997).
5. L. G. Anderson, in Biogeochemistry of Marine Dissolved Organic Matter, D. A. Hansell, C. A. Carlson, Eds. (Academic Press, San Diego, CA, 2002), pp. 665-683.
6. S. Opsahl, R. Benner, R. M. W. Amon, Limnol. Oceanogr. 44, 2017 (1999).
7. P. A. Wheeler, J. M. Watkins, R. L. Hansing, Deep-Sea Res. II 44, 1571 (1997).
8. R. M. W. Amon, in The Arctic Ocean Organic Carbon Cycle, R. Stein, R. W. Macdonald, Eds. (Springer, New York, 2003), pp. 83-99.
9. G. Kattner et al., Mar. Chem. 65, 25 (1999).
10. R. M. W. Amon, G. Budeus, B. J. Meon, J. Geophys. Res. 108, 3221, 10.1029/2002JC001594 (2003).
11. J. Grebmeier, Arct. Res. U.S. 17, 24 (2003).
12. R. W. Macdonald, F. A. McLaughlin, E. C. Carmack, Deep-Sea Res. 149, 1769 (2002).
13. K. Aagaard, E. C. Carmack, J. Geophys. Res. 94, 14485 (1989).
14. C. K. H. Guay et al., J. Geophys. Res. 106, 11469 (2001).
15. M. J. Karcher, J. M. Oberhuber, J. Geophys. Res. 107, 10.1029/2000JC000530 (2002).
16. D. Bauch, P. Schlosser, R. G. Fairbanks, Prog. Oceanogr. 35, 53 (1995).
17. A. Fransson et al., Cont. Shelf Res. 21, 225 (2001).
18. C. K. H. Guay et al., Geophys. Res. Lett. 26, 1007 (1999).
19. J. M. Lobbes, H. P. Fitznar, G. Kattner, Geochim. Cosmochim. Acta 64, 2973 (2000).
20. I. G. Droppo, D. Jeffries, C. Jaskot, S. Backus, Arctic 51, 155 (1998).
21. M. M. Rutgers van der Loeff, R. M. Key, J. Scholten, D. Bauch, A. Michel, Deep-Sea Res. II 42, 1533 (1995).
22. A. Kaufman, R. M. Trier, W. S. Broecker, H. W. Feely, J. Geophys. Res. 78, 8827 (1973).
23. T. Dittmar, G. Kattner, Mar. Chem. 83, 103 (2003).
24. R. Benner, B. Benitez-Nelson, R. M. W. Amon, Geophys. Res. Lett. 31, L05305, 10.1029/2003GL019251 (2004).
25. B. J. Peterson, R. M. Holmes, J. W. McClelland, C. J. Voeroesmarty, Science 298, 2171 (2002).
26. A. Y. Proshutinsky, M. A. Johnson, J. Geophys. Res. 102, 12493 (1997).
27. C. Deser, J. E. Walsh, M. S. Timlin, J. Clim. 13, 617 (2000).
28. M. Steele, T. Boyd, J. Geophys. Res. 103, 10419 (1998).
29. The bathymetric map of the Arctic Ocean was prepared by M. Jakobsson, N. Z. Cherkis, J. Woodward, R. Mcnab, and B. Coakley, and is available at www.ngdc noaa.gov/mgg/bathymetry/arctic/currentmap.html.
30. R. M. W. Amon, R. Benner, Deep-Sea Res. I 50, 151 (2003).
31. Supported by the Arctic System Science Program, Office of Polar Programs, NSF (OPP-0124900, OPP0124872, and OPP-0124868). We thank the crew and officers of the USCGC Healy as well as our SBI colleagues for their assistance in the collection of our data.