Publications

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R. J. Motyka and Truffer, M., Hubbard Glacier, Alaska: 2002 closure and outburst of Russell Fjord and postflood conditions at Gilbert Point, Journal of geophysical research, vol. 112, p. F02004, 2007.
R. J. Motyka, Lawson, D., Finnegan, D., Kalli, G., Molnia, B., and Arendt, A. A., Hubbard Glacier update: another closure of Russell Fiord in the making?, Journal of Glaciology, vol. 54, pp. 562-564.
R. J. Motyka, Dryer, W. P., Amundson, J. M., Truffer, M., and Fahnestock, M., Rapid Submarine Melting Driven by Subglacial Discharge, LeConte Glacier, Alaska, Geophysical Research Letters, vol. 40, 2013.
R. J. Motyka, Truffer, M., Kuriger, E. Maria, and Bucki, A. K., Rapid erosion of soft sediments by tidewater glacier advance: Taku Glacier, Alaska, USA, Geophys. Res. Lett., vol. 33, pp. 1–5, 2006.
R. J. Motyka, Truffer, M., Fahnestock, M., Mortensen, J., Rysgaard, S., and Howat, I. M., Submarine melting of the 1985 Jakobshavn Isbræ floating tongue and the triggering of the current retreat, Journal of Geophysical Research, vol. 116, p. F01007, 2011.
R. J. Motyka, Fahnestock, M., and Truffer, M., Volume change of Jakobshavn Isbrae, West Greenland:: 198519972007, Journal of Glaciology, vol. 56, pp. 635–646, 2010.
J. Mortensen, Bendtsen, J., Motyka, R. J., Lennert, K., Truffer, M., Fahnestock, M., and Rysgaard, S., On the seasonal freshwater stratification in the proximity of fast-flowing tidewater outlet glaciers in a sub-Arctic sill fjord, Journal of Geophysical Research: Oceans, vol. 118, pp. 1382–1395, 2013.
M. Möller, Finkelnburg, R., Braun, M., Hock, R., Jonsell, U., Pohjola, V. A., Scherer, D., and Schneider, C., Climatic mass balance of the ice cap Vestfonna, Svalbard: A spatially distributed assessment using ERA-Interim and MODIS data, Journal of Geophysical Research, vol. 116, p. F03009, 2011.
C. Miège, Forster, R. R., Box, J. E., Burgess, E. W., McConnell, J. R., Pasteris, D. R., and Spikes, V. B., Southeast Greenland high accumulation rates derived from firn cores and ground-penetrating radar, Annals of Glaciology, vol. 54, pp. 322-332, 2013.
R.  W. McNabb, Hock, R., OʼNeel, S., Rasmussen, L.  A., Ahn, Y., Braun, M., Conway, H., Herreid, S., Joughin, I., Pfeffer, W. Tad, Smith, B.  E., and Truffer, M., Using surface velocities to calculate ice thickness and bed topography: a case study at Columbia Glacier, Alaska, USA, Journal of Glaciology, vol. 58, no. 212, pp. 1151-1164, 2012.
R. W. McNabb, Hock, R., and Huss, M., Variations in Alaska tidewater glacier frontal ablation, 1985–2013, Journal of Geophysical Research: Earth Surface, 2014.
R. W. McNabb, Hock, R., and Huss, M., Variations in Alaska tidewater glacier frontal ablation, 1985–2013, Journal of Geophysical Research: Earth Surface, vol. 120, pp. 120–136, 2015.
R.  W. McNabb and Hock, R., Alaska tidewater glacier terminus positions, 1948-2012, Journal of Geophysical Research: Earth Surface, vol. 119, no. 2, pp. 153 - 167, 2014.
D. McGrath, Sass, L., O'Neel, S., Arendt, A., Wolken, G., Gusmeroli, A., Kienholz, C., and McNeil, C., End-of-winter snow depth variability on glaciers in Alaska, Journal of Geophysical Research: Earth Surface, vol. 120, pp. 1530–1550, 2015.
D. McGrath, Sass, L., O'Neel, S., Arendt, A., and Kienholz, C., Hypsometric control on glacier mass balance sensitivity in Alaska and northwest Canada, Earth's Future, 2017.
D. Maxwell, Truffer, M., Avdonin, S., and Stuefer, M., An iterative scheme for determining glacier velocities and stresses, Journal of Glaciology, vol. 54, pp. 888–898, 2008.
M. A. Martin, Winkelmann, R., Haseloff, M., Albrecht, T., Bueler, E., Khroulev, C., and Levermann, A., The Potsdam Parallel Ice Sheet Model (PISM-PIK)-Part 2: Dynamic equilibrium simulation of the Antarctic ice sheet, The Cryosphere, vol. 5, pp. 727-740, 2011.
J. A. MacGregor, Fahnestock, M. A., Catania, G. A., Aschwanden, A., Clow, G. D., Colgan, W. T., S. Gogineni, P., Morlighem, M., Nowicki, S. M. J., Paden, J. D., Price, S. F., and Seroussi, H., A synthesis of the basal thermal state of the Greenland Ice Sheet, Journal of Geophysical Research: Earth Surface, 2016.
J. A. MacGregor, Fahnestock, M. A., Catania, G. A., Paden, J. D., S. Gogineni, P., S Young, K., Rybarski, S. C., Mabrey, A. N., Wagman, B. M., and Morlighem, M., Radiostratigraphy and age structure of the Greenland Ice Sheet, Journal of Geophysical Research: Earth Surface, vol. 120, pp. 212–241, 2015.
J. A. MacGregor, Li, J., Paden, J. D., Catania, Ga, Clow, G. D., Fahnestock, M. A., S Gogineni, P., Grimm, R. E., Morlighem, M., Nandi, S., Seroussi, H., and Stillman, D. E., Radar attenuation and temperature within the Greenland Ice Sheet, Journal of Geophysical Research: Earth Surface, vol. 120, pp. 983–1008, 2015.
J. A. MacGregor, Colgan, W. T., Fahnestock, M. A., Morlighem, M., Catania, G. A., Paden, J. D., and Gogineni, S. P., Holocene deceleration of the Greenland Ice Sheet, Science, vol. 351, pp. 590–593, 2016.
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M. P. Lüthi, Funk, M., Iken, A., Truffer, M., and Gogineni, S., Mechanisms of fast flow in Jakobshavns Isbræ, Greenland, Part III: Measurements of ice deformation, temperature and cross-borehole conductivity in boreholes to the bedrock, J. Glaciol., vol. 48, pp. 369–385, 2002.
M. P. Lüthi, Fahnestock, M., and Truffer, M., Calving icebergs indicate a thick layer of temperate ice at the base of Jakobshavn Isbræ, Greenland, Journal of Glaciology, vol. 55, pp. 563–566, 2009.
S. B. Luthcke, Sabaka, T. J., Loomis, B. D., Arendt, A. A., McCarthy, J. J., and Camp, J., Antarctica, Greenland and Gulf of Alaska land-ice evolution from an iterated GRACE global mascon solution, Journal of Glaciology, vol. 59, pp. 613–631, 2013.
S. B. Luthcke, Arendt, A. A., Rowlands, D. D., McCarthy, J. J., and Larsen, C. F., Recent glacier mass changes in the Gulf of Alaska region from GRACE mascon solutions, Journal of Glaciology, vol. 54, pp. 767–777, 2008.
M. G. Loso, Arendt, A., Larsen, C. F., Murphy, N., and Rich, J., Alaska National Park glaciers: what do they tell us about climate change?, Alaska Park Science, vol. 12, pp. 18–25, 2014.
K. M. Lee, Wilson, P. S., and Pettit, E. C., Underwater sound radiated by bubbles released by melting glacier ice, The Journal of the Acoustical Society of America, vol. 134, pp. 4172–4172, 2013.
C. F. Larsen, Burgess, E., Arendt, A. A., O'Neel, S., Johnson, A. J., and Kienholz, C., Surface melt dominates Alaska glacier mass balance, Geophysical Research Letters, vol. 42, pp. 5902–5908, 2015. (1.01 MB)
C. F. Larsen, Motyka, R. J., Arendt, A. A., Echelmeyer, K. A., and Geissler, P. E., Glacier changes in southeast Alaska and northwest British Columbia and contribution to sea level rise, J. Geophys. Res, vol. 112, p. F01007, 2007.
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E. Maria Kuriger, Truffer, M., Motyka, R. J., and Bucki, A. K., Episodic reactivation of large-scale push moraines in front of the advancing Taku Glacier, Alaska, J. Geophys. Res., vol. 111, p. –01009, 2006.
K. Konya, Hock, R., and Naruse, R., Meteorological observations and energy balance at Storglaciären, northern Sweden, IAH Publ, vol. 318, pp. 186-194, 2007.
K. H. Kjær, Larsen, N. K., Binder, T., Bjørk, A. A., Eisen, O., Fahnestock, M. A., Funder, S., Garde, A. A., Haack, H., Helm, V., Houmark-Nielsen, M., Kjeldsen, K. K., Khan, S. A., Machguth, H., McDonald, I., Morlighem, M., Mouginot, J., Paden, J. D., Waight, T. E., Weikusat, C., Willerslev, E., and MacGregor, J. A., A large impact crater beneath Hiawatha Glacier in northwest Greenland, Science Advances, vol. 4, p. eaar8173, 2018.
C. Kienholz, Hock, R., Truffer, M., Arendt, A., and Arko, S., Geodetic mass balance of surge-type Black Rapids Glacier, Alaska, 1980–2001–2010, including role of rockslide deposition and earthquake displacement, Journal of Geophysical Research: Earth Surface, 2016.
C. Kienholz, Hock, R., Truffer, M., Bieniek, P., and Lader, R., Mass Balance Evolution of Black Rapids Glacier, Alaska, 1980–2100, and Its Implications for Surge Recurrence, Frontiers in Earth Science, vol. 5, p. 56, 2017.
C. Kienholz, Herreid, S., Rich, J., Arendt, A., Hock, R., and Burgess, E., Derivation and analysis of a complete modern-date glacier inventory for Alaska and northwest Canada, Journal of Glaciology, vol. 61, p. 403, 2015.
C. Kienholz, Hock, R., and Arendt, A. A., A new semi-automatic approach for dividing glacier complexes into individual glaciers, Journal of Glaciology, vol. 59, no. 217, pp. 925-936, 2013.
C. Kienholz, Amundson, J. M., Motyka, R. J., Jackson, R. H., Mickett, J. B., Sutherland, D. A., Nash, J. D., Winters, D. S., Dryer, W. P., and Truffer, M., Tracking icebergs with time-lapse photography and sparse optical flow , LeConte Bay , Alaska , 2016 – 2017, J. Glaciol., vol. 65, pp. 195–211, 2019.
C. Kienholz, Rich, J. L., Arendt, A. A., and Hock, R., A new method for deriving glacier centerlines applied to glaciers in Alaska and northwest Canada, The Cryosphere, vol. 8, pp. 503–519, 2014.
S. A. Khan, Kjeldsen, K. K., Kjær, K. H., Bevan, S., Luckman, A., Aschwanden, A., Bjørk, A. A., Korsgaard, N. J., Box, J. E., Van Den Broeke, M., van Dam, T. M., and Fitzner, A., Glacier dynamics at Helheim and Kangerdlugssuaq glaciers, southeast Greenland, since the Little Ice Age, The Cryosphere, vol. 8, pp. 1497–1507, 2014.
S. A. Khan, Sasgen, I., Bevis, M., van Dam, T., Bamber, J. L., Wahr, J., Willis, M., Kjaer, K. H., Wouters, B., Helm, V., Csatho, B., Fleming, K., Bjork, A. A., Aschwanden, A., Knudsen, P., and Munneke, P. Kuipers, Geodetic measurements reveal similarities between post-Last Glacial Maximum and present-day mass loss from the Greenland ice sheet, Science Advances, vol. 2, pp. e1600931–e1600931, 2016.
S. A. Khan, Aschwanden, A., Bjørk, A. A., Whar, J., Kjeldsen, K. K., and Kjær, K. H., Greenland ice sheet mass balance, Reports on Progress in Physics, vol. 78, p. 26, 2015.
J. H. Kennedy, Pettit, E. C., and Di Prinzio, C. L., The evolution of crystal fabric in ice sheets and its link to climate history, Journal of Glaciology, vol. 59, no. 214, pp. 357-373, 2013. (832.54 KB)
J. H. Kennedy and Pettit, E. C., The response of fabric variations to simple shear and migration recrystallization, Journal of Glaciology, vol. 61, no. 227, pp. 537 - 550, 2015. (4.59 MB)
J. E. Kay, Gillespie, A. R., Hansen, G. B., and Pettit, E. C., Spatial relationships between snow contaminant content, grain size, and surface temperature from multispectral images of Mt. Rainier, Washington (USA), Remote sensing of environment, vol. 86, pp. 216–231, 2003.
S. Kanamori, Benson, C. S., Truffer, M., Matoba, S., Solie, D. J., and Shiraiwa, T., Seasonality of snow accumulation at Mount Wrangell, Alaska, USA, Journal of Glaciology, vol. 54, pp. 273–278, 2008.
B. Kamb, Engelhardt, H., Fahnestock, M. A., Humphrey, N., Meier, M., and Stone, D., Mechanical and hydrologic basis for the rapid motion of a large tidewater glacier: 2. Interpretation, Journal of Geophysical Research, vol. 99, p. 15231, 1994.

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