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Activity

2024

• THE OLDEST ROCK IN WISCONSIN? SINGLE GRAIN ZIRCON U/Pb AND Lu/Hf DATA FROM WISCONSIN RIVER VALLEY GNEISSES HELP CHARACTERIZE THE ANCIENT MARSHFIELD TERRANE, PENOKEAN OROGENY
  31 New Basement Perspectives on the Precambrian Evolution of North America (Posters)
  Tuesday, 23 April 2024

  8:00 AM - 12:00 PM

  Grand Ballroom, Oasis CC

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2022

• GEOLOGIC MAP OF THE SKULL RIDGE 7.5-MINUTE QUADRANGLE, SHERIDAN COUNTY, WYOMING, USA
  T100 Best Student Geologic Mapping Competition (Posters)
  Monday, 10 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• PRELIMINARY PETROGRAPHIC AND GEOCHEMICAL INVESTIGATIONS OF (PRESUMED) ARCHEAN BASEMENT TO THE MARSHFIELD TERRANE EXPOSED IN THE WISCONSIN RIVER VALLEY (WOOD AND PORTAGE COUNTIES), WISCONSIN
  52 Midcontinent Precambrian Basement from the Superior Province to the Southern Appalachians (Posters)
  Friday, 8 April 2022

  1:30 PM - 5:30 PM

  Junior Ballroom B

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2021

• SEDIMENTOLOGY, PALEOMAGNETISM AND DETRITAL ZIRCON PROVENANCE OF A PROTEROZOIC METAGRAYWACKE SUCCESSION IN MARATHON COUNTY, WISCONSIN, USA
  227 D22. Recent Advances in Precambrian Geology (Posters)
  Wednesday, 13 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A
• ZIRCON GEOCHRONOLOGY OF CAMBRIAN CLASTIC AND CRYSTALLINE ROCKS FROM THE CARBON SAFE WABASH #1 WELL, INDIANA, USA
  T161 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)
  Tuesday, 12 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A
• CONTINENTAL-SCALE SEDIMENT DISPERSAL OF THE MESOPROTEROZOIC BARABOO INTERVAL QUARTZITES IN THE SOUTHERN LAKE SUPERIOR REGION, USA
  T161 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)
  Tuesday, 12 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A

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2020

• PALEOPROTEROZOIC-CAMBRIAN TECTONIC EVOLUTION OF CENTRAL LAURENTIA: EVIDENCE FROM DETRITAL ZIRCON GEOCHRONOLOGY OF BASAL CAMBRIAN STRATA IN THE DEEP ILLINOIS BASIN, USA
  2 Insights into Processes of Proterozoic Crustal Growth, Modification, and Stabilization in the North-Central U.S. Continental Interior
  Monday, 18 May 2020

  8:00 AM - 12:00 PM

  French River Room 1

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2019

• ZIRCON U-PB GEOCHRONOLOGY AND HF ISOTOPE GEOCHEMISTRY OF INTRUSIONS IN THE SEVEN DEVILS MOUNTAINS, WESTERN IDAHO: TESTING PROPOSED TIES TO SURROUNDING TERRANES
  284 D33. Recent Advances in Tectonics/Tectonophysics (Posters)
  Wednesday, 25 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• REVISITING THE WESTERN EXPOSURES OF THE PENOKEAN MARSHFIELD TERRANE: PRELIMINARY ZIRCON LA ICPMS U-PB AND LU-HF DATA REVEAL NEW COMPLEXITY IN AN OLD TERRANE
  41 D26. Recent Advances in Precambrian Geology (Posters)
  Sunday, 22 September 2019

  9:00 AM - 5:30 PM

  Hall AB, North Building
• THE MEDICINE HAT BLOCK AND THE ASSEMBLY OF LAURENTIA: NEW INTERPRETATIONS FROM SINGLE-GRAIN ZIRCON ANALYSES
  T61 Life and Death of a Craton: Implications of Archean Crust-Keel Systems for Crustal Growth, Crustal Preservation, and Mantle Evolution
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 131ABC, North Building
• CORAL-ALGAL COMPETITION ON TERTIARY REEFS: GREENHOUSE TO ICEHOUSE TRANSITIONS
  19 D8. Paleontology (Posters)
  Tuesday, 26 March 2019

  8:30 AM - 5:45 PM

  Big Basin/Kaw Nation Rooms

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2018

• UTILIZING SINGLE-GRAIN ZIRCON ISOTOPE DATA TO INVESTIGATE THE SIGNIFICANCE OF THE MEDICINE HAT BLOCK (SOUTHERN ALBERTA, NORTHERN MONTANA) IN THE ASSEMBLY OF LAURENTIA
  261 D29. Petrology, Metamorphic (Posters)
  Wednesday, 7 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• PRELIMINARY GEOCHEMISTRY ON THE MARSHFIELD TERRANE, WEST-CENTRAL WISCONSIN
  T192 Evolving Perspectives of the Precambrian World: Using Combined Theoretical and Applied Approaches to Tackle Problems at the Intersection of Geology, Geobiology, and Geochemistry (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• WHOLE ROCK CHEMISTRY AND TECTONIC EVALUATION OF PERMIAN- TRIASSIC SEVEN DEVILS JUVENILE ARC, WESTERN IDAHO
  189 D28. Petrology, Igneous (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• ZIRCON GEOCHEMISTRY AND GEOCHRONOLOGY OF THE SEVEN DEVILS MOUNTAINS, WESTERN IDAHO: TESTING PROPOSED TIES TO THE WRANGALIA TERRANE
  189 D28. Petrology, Igneous (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• CORAL–ALGAL AND FORAMINIFERA PHASE SHIFTS IN THE EOCENE FORALGAL REEF AT IODP SITE U1376 (UNIT IIA): ECOLOGICAL AND ENVIRONMENTAL ASPECTS
  T187 Integrated Biostratigraphy (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• COMPARISON OF TWO EOCENE FORALGAL REEFS IN THE SOUTH PACIFIC OCEAN: THE BURTON GUYOT LIMESTONE (UNIT IIA) AT IODP SITE U1376 AND THE UITOÉ LIMESTONE OF NEW CALEDONIA
  T187 Integrated Biostratigraphy (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K

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2017

• PROTEROZOIC ORIGINS, PALEOZOIC TECTONICS: THE CASE 11 STORY OF THE PEARYA TERRANE AND INSIGHTS INTO ITS PLACE IN THE CANADIAN HIGH ARCTIC
  T28 Circum-Arctic Structural Events: Tectonic Evolution of the Arctic Margins and Trans-Arctic Links with Adjacent Orogens
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Tahoma 3

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2012

• DETRITAL ZIRCON AGE SPECTRA FROM PROTEROZOIC TO CARBONIFEROUS CLASTIC STRATA OF THE PEARYA TERRANE, CANADIAN ARCTIC ISLANDS
  T153 Detrital Zircon Provenance of Neoproterozoic to Lower Paleozoic Strata of Northern and Western Laurentia
  Tuesday, 6 November 2012

  8:00 AM - 12:00 PM

  203B