WILSON, Andrew Dai, Earth and Environmental Sciences, University of the Pacific, 3601 Pacific Avenue, Stockton, CA 95211, a_wilson10@u.pacific.edu

PESEK, Emily A., Department of Geoscience, Winona State University, Winona, MN 55987, epesek10@winona.edu and KAIRIES BEATTY, Candace L., Department of Geoscience, Winona State University, Winona, MN 55987

DIRRINGER, Sebastian, Geology Department, SUNY New Paltz, 1 Hawk Drive, New Paltz, NY 12561, sdirring@kent.edu and VOLLMER, Frederick W., Geology Department, SUNY New Paltz, New Paltz, NY 12561

CRADDOCK, Tristan, Geology Department, SUNY New Paltz, 1 Hawk Drive, New Paltz, NY 12561, craddo53@hawkmail.newpaltz.edu and VOLLMER, Frederick W., Geology Department, SUNY New Paltz, New Paltz, NY 12561

CONTRERAS, Mara¹, LAW, Joshuah D.², DELGADO, Bianca², and HEISE, Elizabeth A.², (1) Department of Environmental Engineering, Texas A&M University - Kingsville, Kingsville, TX 78363, (2) Chemistry and Environmental Sciences, University of Texas at Brownsville, One West University Boulevard, Brownsville, TX 78520, joshuahdavid@live.com

BRODT, John P., Department of Civil and Environmental Engineering, Louisiana State University, 1371 Stephens Ave, Baton Rouge, LA 70808, jbrodt2@tigers.lsu.edu and NEUPAUER, Roseanna M., Civil, Environmental, and Architectural Engineering, University of Colorado, 1111 Engineering Dr, ECOT 441, UCB 428, Boulder, CO 80309

HOPSON, Heath, CANDUSSO, Nicholis, DODSON, Travis, and SURPLESS, Kathleen D., Geosciences, Trinity University, One Trinity Place, San Antonio, TX 78212, hhopson@trinity.edu

BUDD, Sarah K., Geosciences, Indiana Purdue University Fort Wayne (IPFW), 2101 E. Coliseum Blvd, Fort Wayne, IN 46805-1499, buddsk01@students.ipfw.edu, LAFAUCIA, Tammy, Department of Geosciences, Indiana Purdue University Fort Wayne (IPFW), 2101 E. Coliseum Blvd, Fort Wayne, IN 46805-1499, and ISIORHO, S.A., Geosciences Dept, Indiana University - Purdue University Fort Wayne (IPFW), 2101 E. Coliseum Blvd, Fort Wayne, IN 46805-1499

WACKETT, Adrian, Department of Geosciences, Trinity University, One Trinity Place, San Antonio, TX 78212, awackett@trinity.edu and SMITH, Diane R., Department of Geosciences, Trinity University, One Trinity Place, Trinity University, San Antonio, TX 78212

BARBERY, Albert, FACEMYER, Christina, ALLEN, Joseph L., and KUEHN, Stephen C., Physical Sciences, Concord University, 1000 Vermillion St, Athens, WV 24712, barberya21@mycu.concord.edu

MALONE, David H.¹, CRADDOCK, John P.², and HOWELL, Brett A.¹, (1) Department of Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61761, bahowel@ilstu.edu, (2) Geology Department, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105

MUSTAIN, Monica, Illinois State University, Normal, IL 61761, mrmusta@ilstu.edu, MALONE, David, Geography-Geology, Illinois State Univ, Campus Box 4400, Normal, IL 61761-4400, and CRADDOCK, John P., Geology Department, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105

RAPPE, Jason D., Geography-Geology, Illinois State University, Campus Box 4400, Normal, 61790, jdrappe@ilstu.edu, MALONE, David, Geography-Geology, Illinois State Univ, Campus Box 4400, Normal, IL 61761-4400, and CRADDOCK, John P., Geology Department, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105

HINKS, Benjamin D.¹, WILCH, Thomas I.¹, POLLOCK, Meagen², JUDGE, Shelley A.², REDNER, Ellen¹, HALL, Tricia², SILVERSTEIN, Adam³, THORTON, Candice², MATESICH, Cameron², and BURDEN, Kyle², (1) Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224, bdh12@albion.edu, (2) Department of Geology, College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691, (3) Department of Geology, The College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691

FERGUSON, Sarah, GUIRA, Moussa, OLREE, Elizabeth, ZOU, Zhili, and MAHER, Harmon Jr, Geography and Geology, University of Nebraska at Omaha, Omaha, NE 68182-0199, slferguson@unomaha.edu

MALONE, David H.¹, CRADDOCK, John P.², and SCROGGINS, Mary Ann¹, (1) Department of Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61761, mascrog@ilstu.edu, (2) Geology Department, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105

SCELINA, Noelle R., KELLER, Heidi J., WILCH, Thomas I., and LINCOLN, Timothy N., Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224, nrs10@albion.edu

REYNOLDS, James W., LINCOLN, Timothy N., and DOERING, Ruthie, Geological Sciences, Albion College, 611 East Porter St, Albion, MI 49224, jwr11@albion.edu

WINTERS, Catherine G., Department of Chemistry, Hartwick College, Oneonta, NY 13820, catherine.g.winters@gmail.com and BALOGH-BRUNSTAD, Zsuzsanna, Department of Geology and Environmental Sciences, Hartwick College, Oneonta, NY 13820

ARMENDAREZ, Hannah R., Earth and Environmental Sciences, Vanderbilt University, 5726 Stevenson Center, 7th Floor, Nashville, TN 37240, hannah.r.armendarez@vanderbilt.edu and BAGLEY, Brian, Earth Sciences, University of Minnesota, Minneapolis, MN 55455

LOCKMILLER, Kayla A. and VIDETICH, Patricia E., Geology Department, Grand Valley State University, 1 Campus Drive, Allendale, MI 49401, lockmilk@mail.gvsu.edu

KIDMAN, Genevieve, Physical Science, Southern Utah University, 269 South Dewey, Apt. 4, Cedar City, UT 84720, genevievekidman@yahoo.com, SKANKEY, Robert, Physical Science, Southern Utah University, 354 West 600 South, Apt. A, Cedar City, UT 84720, and MACLEAN, John S., Geology, Southern Utah University, SC 309, 351 West University Boulevard, Cedar City, UT 84720

FRANCISCO, Spencer, Physical Science, Southern Utah University, 468 S 75 W, Apt. 29, Cedar City, UT 84720, spencerm24@yahoo.com, MACLEAN, John S., Geology, Southern Utah University, SC 309, 351 West University Boulevard, Cedar City, UT 84720, and HOFMANN, Michael H., Department of Geosciences, The University of Montana, Missoula, MT 59812

HALL, Tricia, Department of Geology, College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691, thall14@wooster.edu and JUDGE, Shelley A., Department of Geology, The College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691

ACCARDO, Mathew, Department of Civil, Environmental, and Architectural Engineering, University of Colorado Boulder, 1111 Engineering Dr, ECOT 441, UCB 428, Boulder, CO 80309, mathew.accardo@colorado.edu, NEUPAUER, Roseanna M., Civil, Environmental, and Architectural Engineering, University of Colorado, 1111 Engineering Dr, ECOT 441, UCB 428, Boulder, CO 80309, MEISS, James D., Department of Applied Mathematics, University of Colorado Boulder, 1111 Engineering Dr, UCB 526, Boulder, CO 80309, and MAYS, David C., Department of Civil Engineering, University of Colorado Denver, Campus Box 113, PO Box 173364, Denver, CO 80217-3364

TEAGUE, Kathryn E.¹, RADEMACHER, Laura K.¹, LANG, JM², and FAUL, Kristina L.³, (1) Department of Earth and Environmental Sciences, University of the Pacific, 3601 Pacific Avenue, Stockton, CA 95211, k_teague1@u.pacific.edu, (2) Genome Center, University of California Davis, 1 Shields Avenue, Davis, CA 95616, (3) Environmental Sciences Program/Department of Chemistry, Mills College, 5000 MacArthur Blvd, Oakland, CA 94613

KEENHOLD, Bryn W.¹, STEWART, Alexander K.¹, and RODBELL, Donald T.², (1) Department of Geology, St. Lawrence University, Canton, NY 13617, bwkeen10@stlawu.edu, (2) Geology, Union College, Schenectady, NY 12308-3107

ENGELS, Kimberly T., FRANCIS, Skylar J., ALLOCCO, Margaret H., and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, kenge2@u.brockport.edu

DOZIER, Rebecca, Department of Geology, Guilford College, 5325 Yorktown Rd, Bethesda, MD 20816, dozierrj@guilford.edu and MOORE, Angela M., Deparment of Geology, Guilford College, 5800 W. Friendly Ave, Greensboro, NC 27410

HUGGINS, David¹, MENOLD, Carrie¹, and GROVE, Marty², (1) Geological Sciences, Albion College, 611 East Porter St, Albion, MI 49224, dbh11@albion.edu, (2) Department of Geological and Environmental Sciences, Stanford University, Stanford, CA 94305

O'CONNOR, Keith and BALOGH-BRUNSTAD, Z., Department of Geology and Environmental Sciences, Hartwick College, One Hartwick Drive, Oneonta, NY 13820, oconnork2@hartwick.edu

KEMPER, John Trusal, 501 Rocksville Rd, Holland, PA 18966, jtrusalkemper@gmail.com

WAGNER, Erin E.¹, RYGEL, Michael C.¹, HEBERT, Brian L.², and O'BRIEN, Neal R.¹, (1) Department of Geology, State University of New York, College at Potsdam, 44 Pierrepont Ave, Potsdam, NY 13676, wagneree193@potsdam.edu, (2) 775 Downing Cove Road, Joggins, NS B0L1A0, Canada

SMITH, Joel H., Departments of Geology and Biology, University of Wisconsin-Eau Claire, Phillips Science Hall 157, Eau Claire, WI 54702, smithjh@uwec.edu, FREUND, Deborah A., Department of Biology, University of Wisconsin-Eau Claire, Phillips Science Hall 342, Eau Claire, WI 54702, and CLARK, Scott K., Department of Geology, University of Wisconsin-Eau Claire, 154 Phillips Hall, Eau Claire, WI 54702

PHAN, Athena T.¹, WILLIAMS, Amy J.¹, and SUMNER, D.Y.², (1) Geology, University of California, Davis, One Shields Avenue, Davis, CA 95616, aph@ucdavis.edu, (2) Geology, University of California, Davis, CA 95616

FLINN, Natalie N. and RODRIGUES, Lisa J., Geography & the Environment, Villanova University, 800 Lancaster Avenue, Villanova, PA 19085, lisa.rodrigues@villanova.edu

GARGAN, Christopher R. and HOLLABAUGH, Curtis L., Geosciences, University of West Georgia, Carrollton, GA 30118, cgargan1@my.westga.edu

HILL, Hannah S. and HOLLABAUGH, Curtis L., Geosciences, University of West Georgia, Carrollton, GA 30118, shill11@my.westga.edu

LOREE, Peter E., Geology, St. Lawence University, 23 Romoda Dr, Canton, NY 13617, pelore10@stlawu.edu, MURPHY, John T. Jr, Geology, Binghamton University, State University of New York, PO Box 6000, Binghamton, NY 13902-6000, and HUSINEC, Antun, Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617

ZAWACKI, Emily E.¹, RITCHIE, Amber J.², HOFFMAN, Lauren L.², and TRANEL, Dr. Lisa M.², (1) Department of Geology, Lawrence University, 711 E. Boldt Way, Appleton, WI 54911, emily.e.zawacki@lawrence.edu, (2) Department of Geography-Geology, Illinois State University, 100 N. University Street, Normal, IL 61761

HALE, Chandler T., WHITE, John Charles, MAYNARD, Whitney Tara, HUFFMAN, F. Tyler, and WATTS, Erin, Department of Geography & Geology, Eastern Kentucky University, 521 Lancaster Ave, Roark 103, Richmond, KY 40475, chandler_hale24@mymail.eku.edu

STOVERN, Christopher E., Geology, University of Wisconsin Eau Claire, Eau Claire, WI 54701, stoverce@uwec.edu, HOOPER, Robert L., Geology, University of Wisconsin-Eau Claire, Eau Claire, WI 54702, and SWENSON, Ellyn M., Geology, University of Wisconsin - Eau Claire, Eau Claire, WI 54701

MILLIKEN, Scott H. and MACDONALD, James H. Jr, Marine & Ecological Sciences, Florida Gulf Coast University, 10501 FGCU Blvd South, Ft. Myers, FL 33965, shmilliken1191@eagle.fgcu.edu

GARDNER, Chadrick, Geology, Southern Utah University, 7 S. Cove Dr, Cedar City, UT 84720, kindbus@yahoo.com, MACLEAN, John S., Geology, Southern Utah University, SC 309, 351 West University Boulevard, Cedar City, UT 84720, and CHIPMAN, Jefferson, Physical Science, Southern Utah University, 673 West 400 North, Apt 2, Cedar City, UT 84721

BICKHARD, Kari L., WILLEBY, Shelby, and PRICE, Jonathan D., Department of Chemistry, Geosciences, & Physics, Midwestern State University, 3410 Taft Blvd, Wichita Falls, TX 76308, kari.bickhard.0219@students.mwsu.edu

HER, Xai, BUELOW, Ellen K., and CLARK, Scott K., Department of Geology, University of Wisconsin-Eau Claire, 154 Phillips Hall, Eau Claire, WI 54702, herx@uwec.edu

DAYTON, Christine E., Geology, Southern Utah University, SC 309, 351 West University Boulevard, Cedar City, UT 84720, christinedayton@gmail.com and MACLEAN, John S., Geology, Southern Utah University, SC 309, 351 West University Boulevard, Cedar City, UT 84720

BURDEN, Kyle¹, REDNER, Ellen², WILCH, Thomas I.², JUDGE, Shelley¹, POLLOCK, Meagen¹, HINKS, Benjamin D.², HALL, Tricia¹, WILLIAMS, Michael¹, THORNTON, Candice¹, and MATESICH, Cameron¹, (1) Department of Geology, College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691, kburden14@wooster.edu, (2) Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224

STARR, Lindsay, Department of Geology, Wittenberg University, Springfield, OH 45501, s14.lstarr@exchange.wittenberg.edu and FORTNER, Sarah K., Department of Geology, Wittenberg University, Springfield, 45501

STEWART-MADDOX, Noah S.¹, WARD, Vanessa², COKER, Keith³, TYSOR, Elizabeth H.³, and SCHLOSSNAGLE, Trevor H.³, (1) Earth and Environmental Science, New Mexico School of Mining and Technology, 801 S Leroy Pl 2906, Tulsa, NM 87801, nstewart@nmt.edu, (2) Earth and Environmental Science, New Mexico School of Mining and Technology, 801 S Leroy Pl, Santa Fe, NM 87507, (3) Earth and Environmental Science, New Mexico School of Mining and Technology, 801 S Leroy Pl, Socorro, NM 87801

CRISP, Alexis A., Geology, Wittenberg, P.O. Box 720, Springfield, OH 45501, crispa@exchange.wittenberg.edu and RITTER, John B., Geology, Wittenberg University, P.O. Box 720, Springfield, OH 45501

KLEMM, Brittany M.¹, BURMEISTER, Kurtis C.¹, GIORGIS, Scott D.², and VOLLMER, Frederick W.³, (1) Department of Earth and Environmental Sciences, University of the Pacific, 3601 Pacific Avenue, Stockton, CA 95211, b_klemm@u.pacific.edu, (2) Department of Geological Sciences, State University of New York at Geneseo, 1 College Circle, Geneseo, NY 14454, (3) Geology, SUNY New Paltz, New Paltz, NY 12561

WILSON, Elizabeth L., Department of Geology, Wittenberg University, Springfield, OH 45501, s14.ewilson@wittenberg.edu, COUTS, Kimberly E., Department of Geology, Wittenberg, Springfield, OH 45501, and FORTNER, Sarah K., Department of Geology, Wittenberg University, Springfield, 45501

FREEMAN, Rebecca L., Earth & Environmental Sciences Department, University of Kentucky, Lexington, KY 40506, FISCHER, Sarah, Department of Geosciences, Indiana University-Purdue University Fort Wayne, 2102 Coliseum Boulevard, Fort Wayne, IN 46805-1499, sarieface@gmail.com, DATTILO, Benjamin F., Department of Geosciences, Indiana University Purdue University, Fort Wayne, IN 46805, SCHRAMM, Thomas J., Department of Geology and Geophysics, Louisiana State University, E235 Howe-Russell Geoscience Complex, Baton Rouge, LA 70803, BRETT, Carlton E., Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, MOSSER, Sasha L., Geology, Indiana University Purdue University Fort Wayne, 2101 E. Coliseum Blvd, Fort Wayne, IN 46805, BLAIR, Michael, Dept. of Geosciences, Indiana University Purdue University Fort Wayne, 2102 Coliseum Blvd, Fort Wayne, IN 46805-1499, and CHAKRABORTY, Suvankar, Department of Earth and Environmental Sciences, University of Kentucky, Lexington, KY 40506

GABER, Isis W., Jackson School of Geosciences, University of Texas at Austin, 2225 Speedway, Stop C1160, Austin, TX 78712, ezees.gaber@gmail.com and CATLOS, Elizabeth J., Geological Sciences, University of Texas at Austin, Jackson School of Geosciences, Austin, TX 78712

EKHOFF, Josh¹, BUNDY, Kathleen¹, SCHMITZ, Mark¹, DAVYDOV, Vladimir¹, and OVER, D. Jeffrey², (1) Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725, joshuaekhoff@u.boisestate.edu, (2) Geological Sciences, S.U.N.Y. Geneseo, Geneseo, NY 14454-1401

LOGAN, Leslie¹, MARTIN, Evan¹, and MCELROY, Brandon², (1) Geology & Geophysics, University of Wyoming, Dept 3006, 1000 E University Ave, Laramie, WY 82071, llogan@uwyo.edu, (2) Department of Geology and Geophysics, University of Wyoming, Laramie, WY 82071

KORTH, Ryan, Geography/Geology, University of Nebraska at Omaha, 6001 Dodge St, Omaha, NE 68182-0199, rkorth@unomaha.edu and MAHER, Harmon Jr, Department of Geography/Geology, University of Nebraska at Omaha, Omaha, NE 68182

WHEELER, Joseph L., Earth Science and Geography, Vassar College, 124 Raymond Avenue, Poughkeepsie, NY 12604, jowheeler@vassar.edu and WALKER, Jeffrey R., Earth Science and Geography, Vassar College, 124 Raymond Ave, Box 735, Poughkeepsie, NY 12604

GOLDBERG, Michelle, Canton, NY 13617, megold11@stlawu.edu and HUSINEC, Antun, Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617

JOHNSON, Aleisha C., LINDBLAD, Todd A., WIPPERFURTH, Scott A., and IHINGER, Phillip D., Department of Geology, University of Wisconsin-Eau Claire, 105 Garfield Ave, Eau Claire, WI 54701, johnalei@uwec.edu

SCHWALBACH, Cameron E., ARKLE, Jeanette C., THOMAS, Rachel, DILLINGHAM, Jacob, and DIETSCH, Craig, Department of Geology, University of Cincinnati, ML 013, Cincinnati, OH 45221-0013, schwalce@mail.uc.edu

WIPPERFURTH, Scott A., LINDBLAD, Todd A., JOHNSON, Aleisha C., and IHINGER, Phillip D., Department of Geology, University of Wisconsin-Eau Claire, 105 Garfield Ave, Eau Claire, WI 54701, wippersa@uwec.edu

HODGSON, Justin¹, LICHT, Kathy¹, and SWOPE, R. Jeffrey², (1) Department of Earth Sciences, Indiana University-Purdue University Indianapolis, 723 West Michigan Street, SL 118, Indianapolis, IN 46202, jwhodgso@iupui.edu, (2) Department of Geology, Indiana University - Purdue University Indianapolis, 723 West Michigan Street, SL118, Indianapolis, IN 46202-5132

ANDESKIE, Anna Sofia, Binghamton University, 4710 Vestal Parkway E, Vestal, NY 13850, aandesk1@binghamton.edu and CHEUNG, Alice, Binghamton University, Vestal, NY 13850

FERREIRA, Lauren A., Department of Earth sciences, University of Memphis, 201 Johnson Hall, Memphis, TN 38152, lfrreira@memphis.edu, LARSEN, Daniel, Department of Earth Sciences, University of Memphis, Johnson Hall, Rm 1, Memphis, TN 38152, and GALLO, Haley G., Department of Earth Sciences, University of Memphis, Johnson Hall, Rm 206, Memphis, TN 38152

SHABAGA, Brandi¹, FAYEK, Mostafa², WANG, Guo³, and WEN, Zhanjiu³, (1) Geological Sciences, University of Manitoba, 240 Wallace Bldg, Winnipeg, MB R3T2N2, Canada, brandishabaga@gmail.com, (2) Geological Sciences, University of Manitoba, 240 Wallace Bldg, 125 Dysart Rd, Winnipeg, MB R3T2N2, Canada, (3) Geological Party No. 216, China National Nuclear Corp. (CNNC), P.O Box 84, BeiJinNan Road, Urumqi, 830011, China

WEBSTER, Eli Charles, Geology and Environmental Geosciences, College of Charleston, Charleston, SC 29424, ecwebste@g.cofc.edu and NUSBAUM, Robert L., Geology and Environmental Geosciences, College of Charleston, 66 George St, Charleston, SC 29424

O'SHAUGHNESSY, Kelly and FARTHING, Dori J., Department of Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454, kao15@geneseo.edu

SPETKA, Stephanie¹, PICKERING, Rebecca A.², TAYLOR, Lucy C.², KIAGE, Lawrence³, LIU, Kam-biu⁴, and DEOCAMPO, Daniel⁵, (1) Morton K. Blaustein Department of Earth and Planetary Sciences, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, sspetka1@jhu.edu, (2) Geosciences, Georgia State University, 24 Peachtree Center Avenue Northeast, Atlanta, GA 30303, (3) Geosciences, Georgia State University, P.O. Box 4105, Atlanta, GA 30302, (4) Department of Oceanography and Coastal Sciences, Louisiana State University, Baton Rouge, LA 70803, (5) Geosciences, Georgia State University, PO Box 4105, Atlanta, GA 30302

MASSEY, Rachel and BERG, Christopher A., Department of Geosciences, University of West Georgia, 1601 Maple Street, Carrollton, GA 30118, rmassey4@my.westga.edu

SMITH, Preston¹, MCGLUE, Michael², ZANI, Hiran³, CARRAPA, B.⁴, and COHEN, Andrew S.⁴, (1) Geosciences, University of Arizona, 1040 E. 4th Street, Tucson, AZ 85721, phsmith@email.arizona.edu, (2) Department of Earth and Environmental Sciences, University of Kentucky, Lexington, KY 40506, (3) Instituto Nacional de Pesquisas Espaciais, São José dos Campos, 12227-010, Brazil, (4) Department of Geosciences, University of Arizona, Tucson, AZ 85721

QUILLAN, Kevin R., Geology, Appalachian State University, Boone, NC 28608, quillankr@appstate.edu, LEVINE, Jamie, Dept of Geology, Appalachian State University, Boone, NC 28608, and MERSCHAT, Arthur J., Eastern Geology and Paleoclimate Science Center, U. S. Geological Survey, MS 926A, Reston, VA 20192

GONZALEZ, Jazmin, Geological Sciences, Cal Poly Pomona, Pomona, CA 91768, jpgonzalez@csupomona.edu and OSBORN, Stephen G., Geological Sciences Department, California State Polytechnic University - Pomona, Pomona, 91768

OTTO, Brice A., Department of Geosciences, University of Tulsa, Tulsa, OK 74104, brice-otto@utulsa.edu, RIEDINGER, Natascha, Department of Earth Sciences, University of California, Riverside, Riverside, CA 92521, QUAN, Tracy M., Boone Pickens School of Geology, Oklahoma State University, 105 Noble Research Center, Stillwater, OK 74078, and FORMOLO, Michael J., Geosciences Department, University of Tulsa, 800 S. Tucker Drive, Tulsa, OK 74104

RYAN, Peter C., PINCUS, Lauren, and FALCONES, Kristoffer, Geology Department, Middlebury College, 276 Bicentennial Way, Middlebury, VT 05753, lpincus@middlebury.edu

SOTO, Paula M., LENHERT, Lucas, SMITH, Danielle W., NOURSE, Jonathan A., and OSBORN, Stephen G., Geological Sciences Department, California State Polytechnic University, 3801 W Temple Ave, Pomona, CA 91768, pmsoto@csupomona.edu

BUCKINGHAM, Austin R., LAW, Ruth M., HOLLEY, Georgianna A., YEOMANS, Nathan S., and SMAGLIK, Suzanne M., Central Wyoming College, 2660 Peck Ave, Riverton, WY 82501, ssmaglik@cwc.edu

RUNYAN, Ryann M.¹, JACKSON, Chester W. Jr², BUSH, David M.¹, PERISON-PARRISH, Elizabeth M.³, SIEMER, Kyle W.⁴, LLERANDI-ROMÁN, Pablo A.⁵, and NEAL, William J.⁶, (1) Department of Geosciences, University of West Georgia, Carrollton, GA 30118, rrunyan1@my.westga.edu, (2) Department of Geology and Geography, Georgia Southern University, Statesboro, GA 30460, (3) Geosciences, University of West Georgia, Carrollton, GA 30118, (4) Department of Environmental Science, University of Toledo, 2801 W. Bancroft, Toledo, OH 43606, (5) Geology Dept, Grand Valley State University, 118 Padnos Hall of Science, One Campus Drive, Allendale, MI 49401-9403, (6) Department of Geology, Grand Valley State University, Allendale, MI 49401

DUTTON, Kurstie R.¹, JOHNSTON, Michelle², and O'KEEFE, Jennifer M.K.¹, (1) Earth & Space Sciences, Morehead State University, 404-A Lappin Hall, Morehead, KY 40351, krdutton@moreheadstate.edu, (2) Department of Earth and Environmental Sciences, University of Kentucky, 218 Briarwood Place, Frankfort, KY 40601

HOLLEY, Georgianna A., YEOMANS, Nathan S., LAW, Ruth M., COLEMAN, Cheryl L., BUCKINGHAM, Austin R., and SMAGLIK, Suzanne M., Central Wyoming College, 2660 Peck Ave, Riverton, WY 82501, ssmaglik@cwc.edu

TYRRELL, J.P., Department of Geology, Washington & Lee University, 204 West Washington Street, Lexington, VA 24450, tyrrellj14@mail.wlu.edu, SAMUELS, R.M., Department of Geology, Washington and Lee University, 204 W West Washington Street, Lexington, VA 24450, and LOW, P.C., Department of Geology, Washington and Lee University, Science Addition, Lexington, VA 24450

COLEMAN, Cheryl L., HOLLEY, Georgianna A., LAW, Ruth M., and SMAGLIK, Suzanne M., Central Wyoming College, 2660 Peck Ave, Riverton, WY 82501, ssmaglik@cwc.edu

SCHLEMEYER, Brooke A. and WARD, James W., Physics and Geosciences, Angelo State University, ASU Station #10904, San Angelo, TX 76909, bschlemeyer@angelo.edu

THORNTON, Candice¹, HINKS, Benjamin D.², POLLOCK, Meagen³, WILCH, Thomas I.², MATESICH, Cameron³, JUDGE, Shelley¹, BURDEN, Kyle³, REDNER, Ellen², HALL, Tricia³, and WILLIAMS, Michael¹, (1) Department of Geology, The College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691, cthornton14@wooster.edu, (2) Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224, (3) Department of Geology, College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691

NEUBAUER, Rebecca, Earth and Environmental Sciences, Susquehanna University, 514 University Ave, Selinsgrove, PA 17870, elick@susqu.edu and ELICK, Jennifer M., Earth and Environmental Sciences, Susquehanna University, 514 University Avenue, Fisher Science, Rm 27, Selinsgrove, PA 17870

SCHMITT, Erin, Geology and Environmental Science, James Madison University, Harrisonburg, VA 22807, schmitee@dukes.jmu.edu and ST. JOHN, Kristen E., Geology and Environmental Science, James Madison University, MSC 6903, Harrisonburg, VA 28608

CASEY, Tiyana R., Department of Geology, Portland State University, 1721 SW Broadway, Portland, OR 97201, tcasey@pdx.edu and COTTER, James F.P., Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

VELASCO CAMPOS, Claudia J., Geology Department, Humboldt State University, Arcata, CA 95521, cjv96@humboldt.edu and COTTER, James F.P., Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

CARNICLE, Melissa M., Division of Math and Science, Geology Discipline, University of Minnesota Morris, 600 East 4th Street, Morris, MN 56267, carn0083@morris.umn.edu and COTTER, James F.P., Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

BLAKER, Shari¹, GRAY, Jackea¹, BALDAUF, Paul¹, HOUSEHOLDER, Eric², and BURKHART, Patrick³, (1) Division of Math, Science, and Technology, Nova Southeastern University, 3301 College Avenue, Fort Lauderdale, FL 33314, sb1135@nova.edu, (2) Water Quality Division, South Florida Water Management Division, 3301 Gun Club Road, West Palm Beach, FL 33406, (3) Geography, Geology, and Environment, Slippery Rock University, 335 ATS, Slippery Rock, PA 16057

TARBELL, Chelsea, Geology Discipline, University of Minnesota, Morris, Morris, MN 56267, tarb0016@morris.umn.edu, ROCHA-CAMPOS, A.C., Instituto des Geosciências, Universidade de São Paulo, Sao Paulo, 05450-001, Brazil, and COTTER, James F.P., Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

SCARESHAWK, Kelsey¹, ANDERSON FOLNAGY, Heidi², BACCI, D.C.³, ROCHA-CAMPOS, A.C.³, and COTTER, James F.P.⁴, (1) Geology Discipline, University of Minnesota, Morris, Morris, MN 56267, scare004@morris.umn.edu, (2) University of Montana Western, Dillon, MT 59725, (3) Instituto des Geosciências, Universidade de São Paulo, Sao Paulo, 05450-001, Brazil, (4) Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

BURGI, Paula¹, COWLYN, James², HAMPTON, Samuel J.², and GRAVLEY, Darren M.², (1) Department of Geosciences, Smith College, Clark Science Center, 44 College Lane, Northampton, MA 01063, pburgi@smith.edu, (2) Geological Sciences, University of Canterbury, Private Bag 4800, Christchurch, 8140, New Zealand

PERISON-PARRISH, Elizabeth M.¹, JACKSON, Chester W. Jr², RUNYAN, Ryann M.³, BUSH, David M.³, SIEMER, Kyle W.⁴, LLERANDI-ROMÁN, Pablo A.⁵, and NEAL, William J.⁶, (1) Geosciences, University of West Georgia, Carrollton, GA 30118, eperiso1@my.westga.edu, (2) Department of Geology and Geography, Georgia Southern University, Statesboro, GA 30460, (3) Department of Geosciences, University of West Georgia, Carrollton, GA 30118, (4) Department of Environmental Science, University of Toledo, 2801 W. Bancroft, Toledo, OH 43606, (5) Geology Dept, Grand Valley State University, 118 Padnos Hall of Science, One Campus Drive, Allendale, MI 49401-9403, (6) Department of Geology, Grand Valley State University, Allendale, MI 49401

WOOLDRIDGE, Sayge C., Geology Discipline, University of Minnesota Morris, 600 East 4th Street, Morris, MN 56267, woold008@morris.umn.edu and COTTER, James F.P., Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

JACKSON, Courtney C.¹, ANDERSON FOLNAGY, Heidi², BACCI, D.C.³, ROCHA-CAMPOS, A.C.³, and COTTER, James F.P.⁴, (1) Geography Department, The Pennsylvania State University, University Park, PA 16802, coj5074@psu.edu, (2) University of Montana Western, Dillon, MT 59725, (3) Instituto des Geosciências, Universidade de São Paulo, Sao Paulo, 05450-001, Brazil, (4) Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

PENDERGRASS, Emily¹, ANDERSON FOLNAGY, Heidi², BACCI, D.C.³, ROCHA-CAMPOS, A.C.³, and COTTER, James F.P.⁴, (1) Geosciences and Natural Resources Department, Western Carolina University, Cullowhee, NC 28723, empendergrass2@gmail.com, (2) University of Montana Western, Dillon, MT 59725, (3) Instituto des Geosciências, Universidade de São Paulo, Sao Paulo, 05450-001, Brazil, (4) Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267

BARANDIARAN, Alfonzo J., CAHOONE, Nathan, and KRUMM, Debra K., Math-Science, Trinidad State Junior College, 600 Prospect Street, Trinidad, CO 81082, abarandiaran@student.cccs.edu

SUMPTION, Grace L., Geology and Geological Engineering, South Dakota School of Mines and Technology, Rapid City, SD 57701, grace.sumption@mines.sdsmt.edu, ROCHA-CAMPOS, A.C., Instituto des Geosciências, Universidade de São Paulo, Sao Paulo, 05450-001, Brazil, and COTTER, James F.P., Geology Discipline, University of Minnesota, Morris, 600 East 4th Street, Morris, MN 56267