Where Does the Dust Deposited over the Sierra Nevada Snow Come From?

Huilin Huang1, Yun Qian1, Ye Liu1, Cenlin He2, Jianyu Zheng3, Zhibo Zhang4 and Antonis Gkikas5, (1)Pacific Northwest National Laboratory, Richland, United States, (2)National Center for Atmospheric Research, Research Applications Laboratory, Boulder, CO, United States, (3)University of Maryland Baltimore County, Baltimore, MD, United States, (4)University of Maryland Baltimore County, Baltimore, United States, (5)Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing, National Observatory of Athens, Athens, Greece