29 Rates, Dates, and Plates: Petrochronological Approaches to Unraveling Tectonometamorphic Histories (Posters)

This session welcomes contributions  applying modern approaches in metamorphic petrology, geochronology, and structural geology to unravel the dynamics of convergent margin processes from the Appalachians and beyond. We encourage submission from Early Career participants.

Monday, 23 March 2026
1:30 PM - 5:30 PM
CCC, Ballroom C

Participants

• Chair Adrian Castro
• Chair Steven Jaret
• Chair Emily Peterman

Presentations

• 1:30 PM
  The Provenance and Ages of Glacial Sediments from Long Island, NY
  Rondi Davies, Queensborough Community College, Bayside, NY and Steven Jaret, Kingsborough Community College (CUNY), Brooklyn, NY and James Crowley, Boise State University, Boise, ID and Sean Kinney, Lamont-Doherty Earth Observatory, Palisades, NY and Emma Rasbury, Stony Brook University, Stony Brook, NY
  411096 (Technical Sessions)
• 1:30 PM
  Petrologic Constraints on the High-Temperature Metamorphism of Garnet Metapelites in the Western Adirondacks
  Joseph Gonzalez, New York State Museum, Albany, NY and Hailey Forgeng, New York State Museum, Albany, NY and Robert Darling, State University of New York, Cortland, NY
  411324 (Technical Sessions)
• 1:30 PM
  Rb-Sr Geochronologic Constraints on Deformation Timing in the Norumbega Fault System, South-Central Maine
  Natalie DeMarco, University of Maine, Orono, ME and Alicia Cruz-Uribe, University of Maine, Orono, ME and Scott Johnson, University of Maine, Orono, ME
  411325 (Technical Sessions)
• 1:30 PM
  Intruded intrusions of the Flint Creek Range, western Montana: implications for the Sevier-Laramide Orogeny
  Megan Stuart, Stockton University, Galloway, NJ and Isabella Mannino, Stockton University, Galloway, NJ and Kyra Pinder, Stockton University, Galloway, NJ and Jeffrey Webber, Stockton University, Galloway, NJ and Sean Regan, University of Alaska, Fairbanks, AK and Nicolas Roberts, Hamilton College, Clinton, NY and Emily Peterman, Bowdoin College, BRUNSWICK, ME
  411329 (Technical Sessions)
• 1:30 PM
  Reevaluating Progressive Metamorphism in Dutchess County, New York, Using Novel Thermodynamic Modeling Methods and Tools
  Connor McCloud, William and Mary, Williamsburg, VA and Clémentine Hamelin, William and Mary, Williamsburg, VA
  411352 (Technical Sessions)
• 1:30 PM
  Spatio-Temporal Controls on Orogenic Thermal Structure and Evolution in the Southern New England Appalachians
  Zoe Molitor, Yale University, New Haven, CT and Jay Ague, Yale University, New Haven, CT and Brynn Graham, Mount Holyoke College, South Hadley, MA and James Eckert, Yale University, New Haven, CT and Alicia Cruz-Uribe, University of Maine, Orono, ME
  411364 (Technical Sessions)
• 1:30 PM
  Evaluating the roles of geochemistry, deformation, and coalescence to produce high aspect ratio garnet in Midcoast Maine
  Tess Mooney, Bowdoin, Brunswick, Maine and Emily Peterman, Bowdoin College, BRUNSWICK, ME
  411479 (Technical Sessions)