SELECTED PUBLICATIONS

Dennis Darby

1. Polyak, L., Alley, R.B., Andrews, J.T., Brigham-Grette, J., Cronin, T.M., Darby, D.A., Dyke, A., Fitzpatrick, J.J., Funder, S., Holland, M., Jennings, A.E., Miller, G.H., O'Regan, M.A., Savelle, J., Serreze, M., St. John, K., White, J.W.C., Wolff, E., submitted, History of sea ice in the Arctic. Quat. Sci. Rev.
2. Yurco, L.N., Ortiz, J.D., Polyak, L., and Darby, D.A., submitted. Reflectance-based clay mineral cycles in sediments from the Northwind Ridge: implications for shifting transport mechanisms and circulation patterns on glacial-interglacial timescales in the Arctic Ocean. Deep Sea Research,
3. Darby, D.A., Polyak, L., and Jakobsson, M., 2009. The 2005 HOTRAX Expedition to the Arctic Ocean. Global Planet. Change, 68: 1-4, doi:10.1016/j.gloplacha.2009.04.005
4. Darby, D.A., Ortiz, J. Polyak, L., Lund, S., Jakobsson, M., and Woodgate, R.A., 2009. The role of currents and sea ice in both slowly deposited central Arctic and rapidly deposited Chukchi-Alaskan margin sediments. Global Planet. Change. 68: 58-72. doi:10.1016/j.gloplacha.2009.02.007
5. Ortiz, J.D., Polyak, L., Grebmeier, J.M., Darby, D.A., Eberl, D.D., 2009, Provenance of Holocene clay minerals on the Chukchi Shelf, Alaska, based on combined diffuse spectral reflectance and quantitative X-Ray Diffraction. Global & Planet. Change. 68: 73-84. doi:10.1016/j.gloplacha.2009.03.020
6. Brachfeld, S., Barletta, F., St-Onge, G., Polyak, L., Ortiz, J.D., and Darby, D.A., 2009, Impact of diagenesis on the environmental magnetic record from a Holocene sedimentary sequence from the Chukchi-Alaskan margin, Arctic Ocean. Global & Planet. Change. 68: 100-114. doi:10.1016/j.gloplacha.2009.03.023.
7. Lisé-Pronovost, A., St-Onge, G., Brachfeld, S., Barletta, F., Darby, D., 2009, Paleomagnetic constraints on the Holocene stratigraphy of the Arctic Alaskan margin. Global & Planet. Change. 68: 85-99. doi:10.1016/j.gloplacha.2009.03.015
8. Polyak, L., Bischof, J., Ortiz, J.D., Darby, D.A., Channell, J.E.T., Xuan, C., Kaufman, D.S., Løvlie, R., Schneider, D., Adler, R., and Council, E., 2009. Late Quaternary stratigraphy and sedimentation patterns in the western Arctic Ocean. Global & Planet. Change. 68: 5-17. doi:10.1016/j.gloplacha.2009.03.014
9. Andrews, J.T., D.A. Darby, D. Eberl, A. E. Jennings, M. Moros, and A. Ogilvie, 2009, A robust, multi-site Holocene history of drift-ice off northern Iceland: Implications for North Atlantic climate. The Holocene, 19: 71-77. doi: 10.1177/0959683608098953.
10. Barletta, F., St-Onge, G., Channell, J.E.T., Polyak. L., Darby, D.A., 2008, High-resolution paleomagnetic secular variation and relative paleointensity records from the western Canadian Arctic: implication for Holocene stratigraphy and geomagnetic field behaviour. Can. Jour. of Earth Sci., 45: 1265-1281.
11. Darby, D.A. and P. Zimmerman, 2008, Ice-Rafted Detritus Events in the Arctic During the Last Glacial Interval and the Timing of the Innuitian and Laurentide Ice Sheet Calving Events, Polar Research 27: 114-127. doi:10.1111/j.1751-8369.2008.00057.
12. McKay, J., de Vernal, A., Hillaire-Marcel, C., Not, C., Polyak, L., Darby, D., 2008. Holocene fluctuations in Arctic sea-ice cover: Dinocyst-based reconstructions for the eastern Chukchi Sea, Can. Jour. of Earth Sci., 45: 1377-1397.
13. Not, C., C. Hillaire-Marcel, B. Ghaleb, L. Polyak, and D. Darby, 2008, Stratigraphic implication of 210Pb-distribution in very low sedimentation rate sediments from the Mendeleev Ridge (Arctic Ocean), Can. Jour. of Earth Sci, 45: 1207-1219, doi: 10.1139/E08-047. Best paper of the year award.
14. Darby, D.A., 2008.  The Arctic perennial ice cover over the last 14 million years, Paleoceanography, v. 23, PA1S07, doi:10.1029/2007PA001479.
15. Björk, G., Swift, J.H., Jakobsson, J., Anderson,L., Rudels, B., Darby, D.A., Backman, J., Coakely, B., Winsor, P., Polyak, L., and Edwards, M., in press, Bathymetry and deep-water exchange across the central Lomonosov Ridge at 88°-89°N.  Deep-Sea Research Part 1
16. Polyak, L., Darby,. D.A., Bischof, J., Jakobsson, M., 2007, Stratigraphic constraints on late Pleistocene glacial erosion and deglaciation of the Chukchi margin, Arctic Ocean. Quaternary Research, 67: 234-245 
17. Darby, D.A., L. Polyak, and H. Bauch, 2006, Past glacial and interglacial conditions in the Arctic Ocean and marginal seas, a review. In: Structure and function of contemporary food webs on Arctic shelves: a Pan-Arctic comparison, P. Wassman, (ed.)., Progr. Oceanography, 71: 129-144.
18. de Vernal, A., Hillaire-Marcel, C., Darby, D.A., 2005, High variability of sea-ice cover in the Chukchi Sea (western Arctic Ocean) during the Holocene. Paleoceanography, 20, PA4018, doi: 10.1029/2005PA001157.
19. Cota, G.F., Cooper, L.W., Darby, D.A., and Larsen, I.L., 2006, Unexpectedly high radioactivity burdens in ice-rafted sediments from the Canadian Arctic Archipelago. Sci. of the Total Environ., 366: 253-261.
20. Stokes, C.R., Clark, C.D., Darby, D.A., and Hodgson, D., 2005, Late Pleistocene ice export events in the Arctic Ocean linked to the M'Clure Strait ice stream, Canadian Arctic. Global and Planetary Change, 49(3-4): 139-162.
21. Darby, D., Jakobsson, M., and Polyak, L., 2005, Icebreaker expedition collects key Arctic seafloor and ice data. EOS, 86(52): 549, 552.
22. Hilliare-Marcel, C., A. deVernal, L. Polyak, and D. Darby, 2004, Size dependent Isotopic composition of planktic foraminifers from Chukchi Sea vs. northwest Atlantic sediments - Implications for the Holocene paleoceanography of the western Arctic. Quat. Sci. Rev. 23(3-4): 245-260.
23. Darby, D. A. and Bischof, J.F., 2004. A Holocene record of changing Arctic Ocean ice drift, analogous to the effects of the Arctic Oscillation, Paleoceanography, v. 19, PA1027, doi:10.1029/2003PA000961, 9 p.
24. Darby, D. A., 2003, Sources of sediment found in sea ice from the western Arctic Ocean, new insights into processes of entrainment and drift patterns. J. of Geophy. Res., v. 108, C8, 3257, doi:10.1029/2002JC001350, 13-1 to 13-10.
25. Polyak, L., W. B. Curry, D.A. Darby, J.F. Bischof, and T.M. Cronin, 2004. Contrasting glacial/interglacial regimes in the western Arctic Ocean as exemplified by a sedimentary record from the Mendeleev Ridge. Palaeogeography, Palaeoclimatology, Palaeoecology, 203(1-2): 73-93.
26. Darby, D.A., Bischof, J., Spielhagen, R., Marshall, S., and Herman, S., 2002, Arctic ice export events and their potential impact on global climate during the late Pleistocene. Paleoceanography, 17(2): 15.1-15.17.
27. Darby, D., Bischof, J, Cutter, G., de Vernal, A., Hillaire-Marcel, C., Dwyer, G., McManus, Osterman, L., J., Polyak, L., and Poore, R., 2001, New record of pronounced changes in Arctic Ocean circulation and climate. EOS, 82(49): 603-607.
28. Hovland, M., Backman, J., Coakley, B., Collett, T., Darby, D., Foucher, J.P., Francis, T., Gelfgat, M., Gorshkovsky, A., Jokat, W., Kaminski, M., Kristoffersen, Y., Takahashi, K., Thiede, J., Wiley, C., and Aachos, J., 2001. The High-Arctic Drilling Challenge: Excerpts from the Final Report of the Arctic's Role in Global Change Program Planning Group. Joides, 27 (no. 1):7-20.
29. Codispoti, L., Caulfield, R., Darby, D., Falkner, K., Grebmeier, J., Lubin, D., Matrai, P., Ogilvie, A., Perovich, D., Ramsay, M., Semtner, A., Shepson, P., Steele, M., Tynan, C., Weaver, and Weingartner, T. 2000. Arctic System Science, Advancing the Scientific Basis for Predicting the Rapidly Changing Marine Component of the Arctic System: A Prospectus for the Arctic System Science's (ARCSS), Ocean-Atmosphere-Ice Interactions (OAII) Component. Rept. 9, ARCSS/OAII Science Management Office, NSF.
30. Aagaard, K., Darby, D., Falkner, K., Flato, G., Grebmeier, J., Measures, C., and Walsh, J., 1999. Marine Science in the Arctic: A Strategy, Arctic Research Consortium of the United States (ARCUS). Fairbanks, AK. 84 pp.
31. Bischof, J. and Darby, D., 1999, Quaternary ice transport in the Candian Arctic and extent of Late Wisconsinan glaciation in the Queen Elizabeth Islands. Canadian J. Earth Sciences, 36:2007-2022
32. Darby, D.A., 1998. Mysterious iron-nickel-zinc spherules. Canadian Journal of Earth Science, 35:23-39.
33. Reimnitz, E., McCormick, M., Bischof, J., Darby, D.A., 1998. Comparing sea-ice sediment load with Beaufort Sea shelf deposits: is entrainment selective? Journal of Sedimentary Research, 68:777-787.
34. Bischof, J.A. and Darby, D.A., 1997, Mid to Late Pleistocene ice drift in the western Arctic Ocean: evidence for a different circulation in the past. Science, v.277: 74-78.
35. Meese, D.A., Reimnitz, E., Tucker III, W.B., Gow, A.J., Bischof, J.F., and Darby, D.A., 1997, Evidence for radionuclide transport by sea ice. Science of the Total Environment, v. 202:267-278.
36. Darby. D.A., Bischof, J.F., and Jones, G.A., 1997. Radiocarbon chronology of depositional regimes in the western Arctic Ocean. Deep-Sea Research, 44:1745-1757.
37. Darby, D.A. and Bischof, J.F., 1996. A statistical approach to source determination of lithic and Fe-oxide grains: an example from the Alpha Ridge, Arctic Ocean. Journal of Sedimentary Research, v. 66, n. 3, 599-607.
38. Darby, D.A. and Bischof, J.F., 1996. Sources of ice-rafted detritus and iceberg tracks in the Arctic Ocean. In: Tucker, W. and Cate, D., eds, The 1994 Arctic Ocean Section; The First Major Scientific Crossing of the Arctic Ocean, U.S. Army Cold Regions Research and Engineering Lab, Hanover, NH, p. 89-91.