TOFTE, Marshal, Department of Geoscience, University of Wisconsin - Madison, Madison, WI 53706, PETERS, Shanan E., Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706 and GAINES, Robert R., Geology Department, Pomona College, 185 E. Sixth Street, Claremont, CA 91711, marshal_tofte@hotmail.com, marshal_tofte@hotmail.com

FOLTZ, Timothy L., BORCHARDT, Jackson and PETERS, Shanan E., Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, tlfoltz@wisc.edu, tlfoltz@wisc.edu

ANDERSON, Heidi, Department of Geosciences and Natural Resources, Western Carolina University, Cullowhee, NC 28723, hjanderson@wcu.edu, hjanderson@wcu.edu

KING, Norman R., Geology & Physics, Univ of Southern Indiana, Evansville, IN 47712 and STOLZ, Dustin J., Geology, Univ of Kansas, Lawrence, KS 66045, djstolz@ku.edu, djstolz@ku.edu

SCOTT, Robert W.¹, RUSH, Natalie K.², FORMOLO, Michael J.², OBOH-IKUENOBE, Francisca E.³ and OWENS, Jeremy D.⁴, (1)Precision Stratigraphy Associates & The University of Tulsa, 149 W. Ridge Road, Cleveland, OK 74020, (2)Geosciences Department, University of Tulsa, 800 S. Tucker Drive, Tulsa, OK 74104, (3)Geosciences and Geological and Petroleum Engineering, Missouri University of Science and Technology, 129 McNutt Hall, Rolla, MO 65409, (4)Department of Earth Sciences, University of California, Riverside, CA 92521, rwscott@cimtel.net, rwscott@cimtel.net

NED, Allison, Jackson School of Geosciences, University of Texas Austin, Austin, TX 78712, STEEL, Ronald, Jackson School of Geosciences, University of Texas at Austin, Austin, 78712 and OLARIU, Cornel, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712-0254, allisonned@gmail.com, allisonned@gmail.com

HINDS, Amie E., Geology, Ohio University, 316 Clippinger Laboratories, Athens, OH 45701, MALONE, David H., Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61790-4400 and CRADDOCK, John P., Geology Department, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, ah032311@ohio.edu, ah032311@ohio.edu

FERNANDEZ, Michael¹, GARB, Matthew P.¹, LANDMAN, Neil H.² and ROVELLI, Remy¹, (1)Department of Earth and Environmental Sciences, Brooklyn College, 2900 Bedford Ave, Brooklyn, NY 11210, (2)Division of Paleontology (Invertebrates), American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, mike.j.fernandez@gmail.com, mike.j.fernandez@gmail.com

MCKNIGHT, Meghan L., Department of Geology, Allegheny College, 520 North Main St, Meadville, PA 16335, BAKER, Elizabeth P., GeoCorps America, John Day Fossil Beds National Monument, Kimberly, OR 97848 and SAMUELS, Joshua X., National Park Service, John Day Fossil Beds National Monument, 32651 Hwy 19, Kimberly, OR 97848, mcknigm@allegheny.edu, mcknigm@allegheny.edu

NAIBAHO, Emanuelta and SYAFRI, Ildrem, Faculty of Geological Engineering, Padjadjaran University, Jl. Raya Bandung-Sumedang km.21 Jatinangor, Bandung, 45363, Indonesia, mano.geologist09@gmail.com, mano.geologist09@gmail.com

MCLAURIN, Brett T.¹, GOOSSENS, Dirk² and BUCK, Brenda², (1)Department of Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. 2nd St, Bloomsburg, PA 17815, (2)Department of Geoscience, University of Nevada Las Vegas, 4505 South Maryland Parkway, Box 454010, Las Vegas, NV 89154-4010, bmclauri@bloomu.edu, bmclauri@bloomu.edu

WRIGHT, Caroline Marie, Geosciences, Florida Atlantic University, 777 Glades Road, Boca Raton, FL 33431, cwrigh33@fau.edu, cwrigh33@fau.edu

MATSUNAGA, Aya¹, CLARK, Nichole¹, BROOKS, Gregg² and LARSON, Bekka², (1)Dept. of Marine Science, Eckerd College, St. Petersburg, FL 33711, (2)Dept. of Marine Science, Eckerd College, St. Petersburg, FL 33705, amatsun@eckerd.edu, amatsun@eckerd.edu