Variations in Volcanic Ash Electrical Conductivity as a Function of Grain Size Distribution, Water Content, and Temperature

Taylor W. Woods1, Kimberly D Genareau1 and Kristi L Wallace2, (1)University of Alabama, Department of Geological Sciences, Tuscaloosa, AL, United States, (2)U.S. Geological Survey, Alaska Volcano Observatory, Anchorage, AK, United States