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Session No. 218: T40. What is old is new again: Using traditional and novel geochemical proxies to reconstruct past environments and their links to changes in the Phanerozoic biosphere (Posters)


Session Chairs:
Cole Tyler Edwards, Benjamin Charles Gill, Jeremy D. Owens, Theodore Roland Them, Seth Young

Description:

This session is focused on sharing recent advancements using new and traditional geochemical proxies to reconstruct paleoenvironmental conditions in order to better understand and constrain Earth–Life interactions throughout the Phanerozoic.



Author Availability:

2:00 to 4:00 p.m.

Presentations

Booth No. Paper No. Title Presenting Author Action
72 218-1 Defining Shallow-Water Redox Conditions Across the SPICE in the Central Appalachian Mountains Kayla Irizarry View
73 218-2 Widespread marine deoxygenation during Ordovician Stairsian extinction as indicated by marine carbonate carbon and sulfate sulfur isotope records Benjamin Gill View
74 218-3 OrdoTemp: A Quality-Assessed Isotopic Proxy Database for Ordovician Temperature Reconstruction Xiaoli MA View
75 218-4 Trace Element Geochemistry of Ordovician Microfossils from Baffin Island, Canada: Revisiting a Museum Archive Anna McFadden View
76 218-5 Characterizing Local Marine Redox Conditions Through The Great Ordovician Biodiversification Event From A Deep Water Facies Of Western Laurentia Natalie Hammen View
77 218-6 Something Calcareous this Way Comes: Role of Mineralogy and Diagenesis in the Silurian-Devonian Klonk δ13C Event Kayleigh Phillips View
78 218-7 Middle Devonian Paleotemperatures Derived from Triple Oxygen Isotope Values of Appalachian Basin Brachiopod Fossils Daniel Havlat View
79 218-8 Permo-Triassic Evaporitic Facies as an Archive of Atmospheric Deposition of Mercury Darby McMillan View
Withdrawal of Abstract 19733
81 218-10 A Multi-Phase Record of Basin Restriction and Oxygenation during the Breakup of Southern Gondwana: Sedimentology, Chemostratigraphy, and Geochronology of the Early Cretaceous Rocas Verdes Basin Griffin Clevenger View
82 218-11 Chemostratigraphy and U-Pb geochronology of the Late Cretaceous on James Ross Island, Antarctica Ellie Biebesheimer View
83 218-12 New Geochemical Analysis of Well-Preserved Cliff Outcrops of Seymour Island, Antarctica Provide Insights into Paleoenvironments Prior to the End Cretaceous Mass Extinction Isaac Hautala View
84 218-13 Life in the Brine: In-situ modification of fluid inclusion gases by microbial activity Hadley Hinmon View



What is old is new again: Using traditional and novel geochemical proxies to reconstruct past environments and their links to changes in the Phanerozoic biosphere (Posters)

Description


Date and Time: Tuesday, 13 October - 2:00 PM (Mountain Time (US & Canada))

Room: CCC, Hall F

Session Type: Poster: Topical

Session Format: Poster

Author Availability: 2:00 to 4:00 p.m.


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