GSA Connects 2021 in Portland, Oregon

Session No. 75
Monday, 11 October 2021: 8:00 AM-12:00 PM
E145 (Oregon Convention Center)

T92. From the Burgess Shale to the Manis Mastodon: 500 Million Years of Environmental & Evolutionary Change in the Great Northwest

Paleontological Society; GSA Geochronology Division

 

John Orcutt, Lindsay MacKenzie and Caroline A.E. Stromberg, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:10 AM
A LONG-TERM CARBON ISOTOPE RECORD ACROSS THE TRIASSIC-JURASSIC TRANSITION FROM ALASKA (Invited Presentation)
MARROQUÍN, Selva, Caltech, 1200 E California Blvd, MC 100-23, Pasadena, CA 91125, CARUTHERS, Andrew H., Department of Geological and Environmental Sciences, Western Michigan University, 1903 W. Michigan Ave, Kalamazoo, MI 49008-5241, ABERHAN, Martin, Museum für Naturkunde, Invalidenstr. 43, Berlin, 10115, Germany, GOLDING, Martyn, Natural Resources CanadaGeological Survey of Canada, 1500-605 Robson Street, Vancouver, BC V6B5J3, CANADA, GRÖCKE, Darren R., Department of Earth Sciences, Durham University, South Road, Durham, DH13LE, United Kingdom, MCCABE, Kayla, Department of Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, Blacksburg, VA 24061, OWENS, Jeremy, Florida State UniversityEarth, Ocean and Atmopsheric Science, EOAS Building 1011 Academic Way, Tallahassee, FL 32306-4100, THEM II, Theodore R., Department of Geology and Environmental Geosciences, College of Charleston, Charleston, SC 29424, TRABUCHO ALEXANDRE, João, Institute of Earth Sciences, Utrecht University, Heidelberglaan 2, Utrecht, 3584 CS, Netherlands, VEENMA, Yorick, Institute of Earth Sciences, Utrecht University, Budapestlaan 4, Utrecht, 3584 CD, Netherlands and GILL, Benjamin, Department of Geosciences, Virginia Tech, 926 West Campus Drive, Blacksburg, VA 24061
8:30 AM
THE UPPER JURASSIC - LOWER CRETACEOUS IN THE RICHARDSON MOUNTAINS (NORTHWEST TERRITORIES, CANADA): PALYNOSTRATIGRAPHY AND PALYNOLOGICAL INSIGHTS ON THE TECTONO-STRATIGRAPHIC ARCHITECTURE OF THE CANADIAN ARCTIC MAINLAND
ELLEFSON, Emily1, GALLOWAY, Jennifer2, BRINGUÉ, Manuel2, HUBBARD, Stephen M.3 and HADLARI, Thomas2, (1)Department of Geoscience, University of Calgary, 2500 University Dr NW, Calgary, AB T2N 1N4, Canada; Stanford University, 450 Serra Mall, Stanford, CA 94305, (2)Natural Resources Canada, Geological Survey of Canada - Calgary, 3303 33rd Street NW, Calgary, AB T2L 2A7, Canada, (3)Department of Geoscience, University of Calgary, 2500 University Dr NW, Calgary, AB T2N 1N4, Canada
8:45 AM
A LATE PLEISTOCENE CHRONOLOGY OF BISON PRISCUS FROM THE KLONDIKE REGION OF NORTHERN CANADA: NICHE STABILITY THROUGH CHANGING CLIMATE
KELLY, Abigail, Geology, University of Cincinnati, 500 Geology Physics Building, 345 Clifton Ct, CINCINNATI, OH 45220, MILLER, Joshua, Department of Geology, University of Cincinnati, Cincinnati, OH 45221, DESANTIS, Larisa, Vanderbilt UniversityEarth & Environmental Sciences, 2301 Vanderbilt Place, Nashville, TN 37235-1805, ZAZULA, Grant D., Yukon Palaeontology Program, P.O. Box 2703 L2A, Whitehorse, YT Y1A 2C6, Canada and WOOLLER, Matthew J., Water and Environmental Research Center, University of Alaska Fairbanks, P.O. Box 755860, Fairbanks, AK 99775
9:00 AM
RESURRECTING THE STORY OF OLD MAMMOTH FOSSIL BONES FROM SODA SPRINGS, IDAHO
LOVE, Renee1, ERDMAN, Jonathan2, BROOKS, Kate2, USACHENKO, Natalya2 and WATERS, Shilah2, (1)Department of Geology and Geography, University of Idaho, 875 Perimeter Drive, https://www.uidaho.edu/sci/geology/people/faculty/rlove, Moscow, ID 83844, (2)Department of Geology and Geography, University of Idaho, 875 Perimeter Drive, Moscow, ID 83844
9:15 AM
BRINGING OUT THE DEAD: UNTANGLING SOFT-BODIED PRESERVATION IN THE CAMBRIAN SPENCE SHALE OF UTAH AND IDAHO
KIMMIG, Julien, Pennsylvania State University, University Park, PA 16803, WHITAKER, Anna F., Department of Geological Sciences, University of Missouri, 2428 Pimlico Ct, Columbia, MO 65201-7385, EGENHOFF, Sven, Department of Geosciences, Colorado State University, 322 Natural Resources Building, Fort Collins, CO 80523-1482, SCHIFFBAUER, James D., Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211, LAVINE, Rhiannon, Biodiversity Institute, University of Kansas, 1345 Jayhawk Blvd, Lawrence, KS 66045-7593, KRUMENACKER, L.J., Department of Geological Sciences and IMNH, Idaho State University, Pocatello, ID 83209 and KIMMIG, Sara R., Laboratory for Isotopes and Metals in the Environment (LIME), Earth and Environmental Systems Institute, Pennsylvania State University, University Park, PA 16802
 
9:30 AM
Break
9:45 AM
MAMMAL EVOLUTION ON AN ACTIVE LANDSCAPE: INSIGHTS FROM OREGON'S CENOZOIC RECORD OF TECTONICS AND EVOLUTIONARY CHANGE (Invited Presentation)
HOPKINS, Samantha, Clark Honors College and Department of Earth Sciences, University of Oregon, Eugene, OR 97403
10:05 AM
THE DIVERSIFICATION OF THE ENTOPTYCHINAE DURING THE OLIGOCENE: INSIGHTS FROM THE GREAT NORTHWEST
CALEDE, Jonathan and CLAXTON, Alexander, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University at Marion, Marion, OH 43302
10:20 AM
TRULY OREGON’S TREE: REASSESSMENT OF THE IMPRESSION FOSSIL RECORD OF PSEUDOTSUGA (DOUGLAS FIR) IN WESTERN NORTH AMERICA
MYERS, Jeffrey, Department of Earth Science, Western Oregon University, Monmouth, OR 97361 and ERWIN, Diane M., University of California, Berkeley, Museum Of Paleontology, University of California, 1101 Valley Life Sciences Building, Berkeley, CA 94720
10:35 AM
PALEOPEDOLOGICAL STUDY OF LATE MIOCENE AGE FOSSILIFEROUS DEPOSITS IN NORTHEASTERN NEVADA
BUDD, Susannah, Pomona College, Geology, 185 E. Sixth Street, Claremont, CA 91711 and MCLAUGHLIN, Win, Geology, Pomona College, 185 E. Sixth Street, Claremont, CA 91711
10:50 AM
TAPHONOMY AND PALEOECOLOGY OF NEW LATE MIOCENE SITES IN NORTHERN NEVADA
BENOY, Russell, Pomona College, Geology, 185 E 6TH ST, CLAREMONT, CA 91711-4421 and MCLAUGHLIN, Win, Geology, Pomona College, 185 E. Sixth Street, Claremont, CA 91711
11:05 AM
A COMPARISON OF LOWLAND FLORAS FROM THE PALEOCENE – EOCENE PACIFIC NORTHWEST, USA (Invited Presentation)
LOVE, Renee, Department of Geology and Geography, University of Idaho, 875 Perimeter Drive, https://www.uidaho.edu/sci/geology/people/faculty/rlove, Moscow, ID 83844
 
11:25 AM
Discussion
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