Deep long-period earthquakes (DLPs) beneath Mount St. Helens
Jiangang Han1, Prof. John Emilio Vidale2, David A Schmidt3, Kenneth C Creager1 and Heidi Houston1, (1)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (2)University of Washington, Seattle, United States, (3)University of Washington Seattle, Department of Earth and Space Sciences, Seattle, United States