Evaluating Changes in Pre-Eruptive Conditions of Explosively and Effusively Erupted Intermediate Magmas

Justin Gilbert Casaus1, Laura Waters2, Holli M Frey3 and Matthew R. F. Manon3, (1)Sonoma State University, Rohnert Park, CA, United States, (2)National Museum of Natural History, Mineral Science, Washington, DC, United States, (3)Union College, Schenectady, NY, United States