Taku Glacier, Alaska: On the verge of a calving retreat?

Chris McNeil1, Jason M Amundson2, Shad O'Neel1, Martin Truffer3, Louis Sass1 and Roman J Motyka4, (1)USGS Alaska Science Center, Anchorage, AK, United States, (2)University of Alaska Southeast, Juneau, AK, United States, (3)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States, (4)Univ Alaska-Geophysical Inst, Juneau, AK, United States