Twentieth Century Black Carbon and Dust Deposition on South Cascade Glacier, Washington State, USA as Reconstructed from a 158 m Long Ice Core

Susan Kaspari1, Dan Pittenger1, Theo Jenk2,3, Uwe Morgenstern4, Margit Schwikowski2,3, Nikolaus H Buenning5 and Lowell D Stott5, (1)Central Washington University, Ellensburg, WA, United States, (2)Paul Scherrer Institut, Villigen, Switzerland, (3)University of Bern, Oeschger Centre for Climate Change Research, Bern, Switzerland, (4)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, (5)University of Southern California, Los Angeles, CA, United States