KOLNDREU, Dede, Rruga Pandi Dardha, Pallati 58, Apt. 47, Tirana Albania, dkolndreu@live.com

BABAEI, Abbed, Biological, Geological and Environmental Sciences, Cleveland State Univ, E. 24th at Euclid Ave, Cleveland, OH 44115, a.babaei@csuohio.edu, DARGAHI, Sara, Department of Geology, Shahid Bahonar Univ, Kerman, 75176, Iran, ARVIN, Mohsen, Dept. of Geology, Shahid Bahonar University, P.O. Box 76175-133, Kerman, 76175, Iran, and ADIBI, Shabnam, Department of Geology, Shahid Bahonar University of Kerman, Iran

HOLBIK, Sven Paul¹, HICKEY-VARGAS, Rosemary¹, and TORMEY, Daniel², (1) Earth and Environment, Florida International University, 11200 SW 8th Street, Miami, FL 33174, sholb001@fiu.edu, (2) Cardno Entrix, Los Angeles, CA 90025

HUSEYNOV, Teymur, California State University, Northridge, 4032 Inglewood Blvd, apt 4, Los Angeles, CA 90066, teymur.huseynov.563@my.csun.edu, SCHWARTZ, Joshua J., Department of Geological Sciences, California State University Northridge, 18111 Nordhoff Street, Northridge, CA 91330, and LACKEY, Jade Star, Geology Department, Pomona College, 185 E. 6th St, Claremont, CA 91711

HEINTZ, Mindi L.¹, MILLER, Brent V.¹, YANCEY, Thomas E.¹, and HEIZLER, Matthew, T.², (1) Geology and Geophysics, Texas A&M University, MS 3115, College Station, TX 77843, miheintz@neo.tamu.edu, (2) New Mexico Bureau of Geology, NM Tech, Socorro, NM 87801

DALY, George E., Department of Geology and Environmental Earth Science, Miami University, 250 S. Patterson Avenue, 114 Shideler Hall, Oxford, OH 45056, dalyge@muohio.edu and WIDOM, Elisabeth, Dept. of Geology and Environmental Earth Sciences, Miami University, Shideler Hall, 250 S. Patterson Ave, Oxford, OH 45056

RASOAZANAMPARANY, Christine¹, WIDOM, Elisabeth², SIEBE, Claus³, GUILBAUD, Marie-Noëlle⁴, SPICUZZA, Michael J.⁵, VALLEY, John W.⁶, VALDEZ, Gabriel⁷, and SALINAS, Sergio⁴, (1) Department of Geology & Environmental Earth Science, Miami University, 250 S. Patterson Avenue, 114 Shideler Hall, Oxford, OH 45056, rasoazc@miamioh.edu, (2) Dept. of Geology and Environmental Earth Sciences, Miami University, Shideler Hall, 250 S. Patterson Ave, Oxford, OH 45056, (3) Departamento de Vulcanologia, Instituto de Geofisica, UNAM, Ciudad Universitaria Del. Coyoacán, Mexico City, 04510, Mexico, (4) Departamento de Vulcanología, Instituto de Geofísica, UNAM, Ciudad Universitaria Del. Coyoacán, Mexico City, 04510, Mexico, (5) Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, (6) Department of Geoscience, University of Wisconsin, 1215 W Dayton St, Madison, WI 53706, (7) Unidad Académica de Ciencias de la Tierra, UAGRO, Taxco, Guerrero, 40200, Mexico

HANSON, Monica, GIS Dept, Denver University, Denver, CO 80208, monicahanson9@gmail.com and TEPPER, Jeffrey H., Geology Dept, University of Puget Sound, 1500 N. Warner St, Tacoma, WA 98416-1048

BERRY, Richard W., 3 Larkspur Lane, Avon, CT 06001, rberry@mail.sdsu.edu

GUNN DE ROSAS, Cathina, Ees, University of Texas at Arlington, 2612 Gilbert Circle, Abram and 360, Arlington, TX 76010, thepinkgeologist@gmail.com

WALKUP, Laura C.¹, HART, William K.¹, and WOLDEGABRIEL, Giday², (1) Department of Geology & Environmental Earth Science, Miami University, 114 Shideler Hall, Oxford, OH 45056, walkuplc@muohio.edu, (2) Earth and Environmental Sciences Division, Los Alamos National Laboratory, EES-16/MS D462, Los Alamos, NM 87545

BELOUSOV, Alexander¹, BELOUSOVA, Marina¹, EDWARDS, Ben², VOLYNETS, Anna¹, MELNIKOV, Dmitry¹, and SENYUKOV, Sergey³, (1) Institute of Volcanology and Seismology, Piip boulevard 9, Petropavlovsk-Kamchatsky, 683006, Russia, belousov@mail.ru, (2) Department of Geology, Dickinson College, 28 N. College Street, Carlisle, PA 17013, (3) Kamchatka Branch of Geophysical Survey, Petropavlovsk-Kamchatsky, Russia

CRYSTAL, Victoria F., Geology, Colorado College, 639 Fillmore Street, Denver, CO 80206, victoria.crystal@coloradocollege.edu

BELOUSOVA, Marina¹, BELOUSOV, Alexander¹, PATIA, Herman², and HOBLITT, Richard P.³, (1) Institute of Volcanology and Seismology, Piip boulevard 9, Petropavlovsk-Kamchatsky, 683006, Russia, belousov@mail.ru, (2) Rabaul Volcano Observatory, Rabaul, 2530, Papua New Guinea, (3) Cascades Volcano Observatory, Vancouver, WA 98683

MARTIN, Michael J., HARPER, Christopher N., and GEISSMAN, J.W., Department of Geosciences, The University of Texas at Dallas, ROC 21, 800 West Campbell Road, Richardson, TX 75080-3021, mikemart44@gmail.com

BRISTER, Adam, Environmental Geology, Natural Resource Management Department, New Mexico Highlands University, PO Box 9000, Las Vegas, NM 87701, abrister@live.nmhu.edu, PETRONIS, Michael, Environmental Geology, New Mexico Highlands University, Las Vegas, NM 87701, LINDLINE, Jennifer, Natural Resources Management Department, New Mexico Highlands University, P.O. Box 9000, Las Vegas, NM 87701, VAN WYK DE VRIES, Benjamin, Laboratoire Magmas et Volcans, University Blaise Pascal, 5 rue Kessler, Clermont-Ferrand, 63038, France, RAPPRICH, Vladislav, Czech Geological Survey, Klárov 3, 118 21 Praha 1, Prague, Czech Republic, and CEDILLO, Danielle, Environmental Geology Program, New Mexico Highlands University, P.O. Box 9000, Las Vegas, NM 87701

FURUKAWA, Kuniyuki, Faculty of Business Administration, Aichi University, 4-60-6 Hiraike-cho, Nakamura-ku, Nagoya-shi, 453-8777, Japan, kfuru@aichi-u.ac.jp, KANAMARU, Tatsuo, Department of Geosystem Sciences, College of Humanities and Sciences, Nihon University, Setagaya-ku, Tokyo, 156-8550, Japan, and UNO, Koji, Graduate School of Education, Okayama University, Tsushimanaka 3-1-1, Okayama, 700-8530, Japan

HIEBING, Matthew S., Geology Department, University of Wisconsin Oshkohs, 800 Algoma Blvd, Oshkosh, WI 54901, hiebim42@uwosh.edu, WENNER, Jennifer M., Geology Department, Univ of Wisconsin Oshkosh, Oshkosh, WI 54901, and TEASDALE, Rachel, Geological & Environmental Sciences, CSU Chico, Chico, CA 95929-0205

ROSENOW, Emma E.¹, BOLLASINA, Anthony J.¹, CHIGNA, Gustavo², and WHITTINGTON, Alan³, (1) Geological Sciences, University of Missouri-Columbia, 101 Geological Sciences Building, Columbia, MO 65211, eercg3@mail.missouri.edu, (2) INSIVUMEH, 7a Avenida 14-57 Zona 13, Guatemala City, NA, Guatemala, (3) Department of Geological Sciences, University of Missouri, Columbia, MO 65211

HODGES, Mary K.V., USGS INL Project Office, 1955 N. Fremont Ave., MS 1160 attn. Mary Hodges, Idaho Falls, ID 83415, mkhodges@usgs.gov, CHAMPION, D.E., U.S. Geol Survey, MS-910, 345 Middlefield Rd, Menlo Park, CA 94025, and DAVIS, L.C., USGS INL Project Office, 1955 N. Fremont Ave., MS 1160 attn. Linda Davis, Idaho Falls, ID 83415

HART, William K., Department of Geology & Environmental Earth Science, Miami University, 114 Shideler Hall, Oxford, OH 45056, hartwk@miamioh.edu

JENKINS, Emily N.¹, STRECK, Martin J.¹, and RAMOS, Frank C.², (1) Department of Geology, Portland State University, Portland, OR 97207, ejenk12@gmail.com, (2) Department of Geological Sciences, New Mexico State University, Las Cruces, NM 88003

CISNEROS, Julia¹, RIVERS, Chelsea¹, SKRLA, Ben¹, ORTIZ, Michelle¹, MOORE, Connor¹, PRICE, Amy E.², and JOHNSON, Harold II¹, (1) Geology and Geophysics, Texas A&M University, 3115 TAMU, College Station, TX 77843, jcisneros1024@tamu.edu, (2) High Alpine and Arctic Research Program and Department of Geology and Geophysics, Texas A&M University, Department of Geology and Geophysics, MS 3115, Texas A&M University, College Station, TX 77843

JUDGE, Shelley A.¹, POLLOCK, Meagen¹, WILLIAMS, Michael¹, HALL, Tricia¹, WILCH, Thomas I.², THORNTON, Candice¹, SIMS, Whitney¹, MATESICH, Cameron¹, SILVERSTEIN, Adam¹, and PEPPERS, Matthew H.¹, (1) Department of Geology, The College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691, sjudge@wooster.edu, (2) Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224

PICCOLI, Philip, Department of Geology, University of Maryland, College Park, College Park, MD 20742, piccoli@umd.edu and WEBSTER, James D., Earth and Planetary Sciences, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192

GLEEMAN, Emma B.¹, ZIBART, Sarah Elizabeth², ARROWSMITH, J. Ramón³, CLARKE, Amanda B.³, ALFANO, Fabrizio³, DE' MICHIELI VITTURI, Mattia⁴, and DEKKO, Rob³, (1) Brown University, Providence, RI 02912, emma_gleeman@brown.edu, (2) Department of Geography and Geology, Western Kentucky University, P.O. Box 716, Auburn, KY 42206, (3) School of Earth and Space Exploration, Arizona State University, P.O. Box 876004, Tempe, AZ 85287-6004, (4) Istituto Nazionale di Geofisica e Vulcanologia, Sezione de Pisa, Italy, Via della Faggiola 32, Pisa, I-56126, Italy

ESCHBERGER, Amy M. and HANSON, Richard E., School of Geology, Energy and the Environment, Texas Christian University, Fort Worth, TX 76129, a.eschberger@tcu.edu

WYPYCH, Alicja¹, HART, William K.¹, SCARBERRY, Kaleb², MCHUGH, Kelly C.¹, PASQUALE, Stephen A.³, and LEGGE, Paul W.⁴, (1) Department of Geology & Environmental Earth Science, Miami University, 114 Shideler Hall, Oxford, OH 45056, wypycha@muohio.edu, (2) Montana Bureau of Mines & Geology, 1300 West Park Street, Butte, MT 59701, (3) Talawanda High School, 5301 University Park Blvd, Oxford, OH 45056, (4) 108 Eugene St, Towanda, IL 61776

PERRINE, Andrew R., SCHMITT, Axel K., and RHODES, Edward J., Earth and Space Sciences, University of California, Los Angeles, CA 90095, arperrine0@gmail.com

SEAMAN, Sheila, Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003, sjs@geo.umass.edu

LEUDEMANN, Lauren, Department of Geology, SUNY New Paltz, 1 Hawk Drive, New Paltz, NY 12561, n02115284@hawkmail.newpaltz.edu, ORT, Michael H., Seses, Northern Arizona University, Box 4099, Flagstaff, AZ 86011, and WITTER, Molly, Department of Geosciences, Pennsylvania State University, 333 Deike Building, University Park, PA 16802

MOORE, Dan K., Department of Geology, Brigham Young University–Idaho, Rexburg, ID 83460, moored@byui.edu, EMBREE, Glenn F., Department of Geology, Brigham Young University-Idaho, Rexburg, ID 83460, and KUNTZ, Mel A., U.S. Geological Survey, Box 20546, Denver, CO 80225

RAISIS, Alyssa, Geology, California State University, Sacramento, 6000 J Street, Sacramento, CA 95819-6043, alyssa.raisis@gmail.com and HAUSBACK, Brian P., Geology, California State University, Sacramento, 6000 J Street, Sacramento, CA 958l9-6043