How do you know when it’s gonna blow? Two years of USGS participation in the Siskyou Science Festival
Jessica L Ball1, Margaret Mangan2, Andrew T Calvert3, Phillip B. Dawson4 and Nicole I. Thomas4, (1)USGS California Volcano Observatory, Menlo Park, CA, United States, (2)USGS, Menlo Park, CA, United States, (3)U.S. Geological Survey, Menlo Park, CA, United States, (4)USGS California Volcano Observatory, Menlo Park, United States
