BLOOM, Colin K., Department of Geological Sciences, Central Washington University, Ellensburg, WA 98926, MACINNES, Breanyn, Department of Geological Sciences, Central Washington University, 400 E University Way, Ellensburg, WA 98926, HIGMAN, Bretwood, Ground Truth Trekking, Seldovia, AK 99663, STARK, Colin, Lamont-Doherty Earth Observatory, Earth Institute at Columbia University, Palisades, NY 10964-8000, LYNETT, Patrick, University of Southern California, Los Angeles, CA 90089-2531, EKSTRÖM, Göran, Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964, HIBERT, Clément, Institut de Physique du Globe de Strasbourg, University of Strasbourg/EOST, Strasbourg, 67084, France, WILLIS, Michael J., Department of Earth and Atmospheric Sciences, Cornell University, Ithaca, NY 14853 and SHUGAR, Dan H., University of Washington Tacoma, Tacoma, WA 98402, colinkbloom@gmail.com