Congratulations to the 2023 Crossroads presentation winners!
- Undergrad poster: Carter Dills
- Master’s poster: Sam Anderson
- PhD poster: Kirsten Hawley
- PhD oral presentation: Harrison Martin
2023 Crossroads Presentations - Oral and Poster
| Name | Institution | Title |
|---|---|---|
Gearon, J.H.1, Martin, H.K.1, DeLisle, C.1, Barefoot, E.A.1, Edmonds, D.A.1, Mohrig, D.2, and Paola, C.3 | IU Earth and Atmospheric Sciences1, University of Texas at Austin2, University of Minnesota, Minneapolis3 | Investigating Hypotheses for River Avulsion using Space-Borne Lidar |
| Kort, A.E. | IU Earth and Atmospheric Sciences | Photogrammetry and Fortnite: Epic new tools for 3D digitization and a word of caution about their use |
| Martin, H.K.1, Lewis, Q.W.2, and Edmonds, D.A.1 | IU Earth and Atmospheric Sciences1, University of Waterloo Geography and Environmental Management2 | A transit through Galloway space: process dominance naturally changes as deltas grow. WINNER Ph.D. Oral Presentation |
| Peltier, D., Johnson, C.C., and Njau, J. | IU Earth and Atmospheric Sciences | Biostratigraphic framework of Bed II, Olduvai Gorge, Tanzania |
| Salcido, C.J. and Polly, P.D. | IU Earth and Atmospheric Sciences | Functional drivers of evolutionary rates in mandible shape of carnivorous therian mammals: a study using biomechanical modeling and geometric morphometrics |
| Name | Institution | Title |
|---|---|---|
| Adams, C. and Rader, S.T. | IU Earth and Atmospheric Sciences | Constraints on the Remobilization of Thallium and Fluid-Mineral Interactions During High-Pressure Metamorphism |
| Anderson, S.B.1, Njau, J.K.1,2, Herrmann, E.W.1,3 | IU Earth and Atmospheric Sciences1, Stone Age Institute2, IU Anthropology3 | Geoarchaeological Mapping with UAV, SfM Photogrammetry and GIS at Olduvai Gorge, Tanzania. WINNER Master's Poster |
| Caro, K.Y and Kenderes, E.M. | IU Earth and Atmospheric Sciences | How do changes in precipitation affect volcanic activity at Yellowstone? |
| Castro-Perdomo, N.1, Johnson, K.M.1, Maurer, J.2, and Materna, K.3 | IU Earth and Atmospheric Sciences1, Missouri University of Science and Technology2, USGS, Moffett Field, CA3 | Using Geodetically-Derived Strain Rates to Infer Slip Deficit Rates on Faults in the Western US |
| Chandroth, A. and Johnson, C.C. | IU Earth and Atmospheric Sciences | Mapping the spatial shift in community structure of shallow water corals in the Caribbean
|
| Chenevert, E., Gearon, J., and Edmonds, D. | IU Earth and Atmospheric Sciences | Using Explainable Machine Learning to Investigate the Controls of Vertical Accretion on the Mississippi River Deltaic Plain, Louisiana, USA. |
| Dills, C.W.1, Hamburger, M.W.1, Nowicki Jessee, M.A.2, Ruiz Cabillo, P.3, and Valverde, J.3 | IU Earth and Atmospheric Sciences1, IUPUI Earth Science2, University of Costa Rica3 | Analysis of earthquake-induced landslides in Costa Rica using a global landslide prediction model. WINNER Undergrad Poster
|
| Han, J.-Y.1, Lee, J.2, and Kim, W.2 | IU Earth and Atmospheric Sciences1, Yonsei University, Seoul, South Korea Earth System Sciences2 | The Bifurcated Channel Networks in Modern River Deltas depending on Climate
|
| Hawley, K.M., Johnson, C.C., and Rader, S. | IU Earth and Atmospheric Sciences | Geochemical examination of submerged archaeological ceramics from eastern Dominican Republic. WINNER Ph.D. Poster
|
| LaBarge, T.W.1, Gardner, J.D.2, and Organ, C.2 | IU Earth and Atmospheric Sciences1, University of Reading School of Biological Sciences2 | The Evolutionary Ecology of Gigantism in Terror Birds
|
| Lin, Y.-S. | IU Earth and Atmospheric Sciences | The Dynamics of Bedrock Channel Incision and Lateral Migration under Various Rates and Patterns of Rock Uplift |
| Lombardo, S.J.2,1, Wasserstein, M.1, Veals, P.1, and Steenburgh, J.1 | University of Utah Atmospheric Sciences1, IU Earth and Atmospheric Sciences2 | Improving Avalanche Forecasts: Verification and Bias Correction of GFS Precipitation Forecasts in Little Cottonwood Canyon
|