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100 T41. Snowballs, Unconformities, BIFs and Beyond: Navigating the Neoproterozoic Rock and Climate Records Using Geochronology


Session Chairs:
Liam Courtney-Davies, Anthony Fuentes, Barra Peak, Adrian Tasistro-Hart

The Neoproterozoic comprised periods of upheaval in Earth’s climate which changed the course of life and resulted in unique geologic features and formations. We welcome contributions applying geochronometers to investigate the timing of events and processes which shaped the Neoproterozoic.



Presentations

Paper No. Title Presenting Author Start Time End Time Item Duration (min) Action
Withdraw of Abstract 9525 08:00 AM 08:15 AM 15 min
100-1 Novel Chronostratigraphic Framework Resolves the Appearance of Macroscopic Animal Life in Newfoundland, Canada Marjorie Cantine 08:15 AM 08:35 AM 20 min View
100-3 Stable Sedimentary Dynamics of the Zerrissene Deep-Sea Fan Across the Marinoan Snowball Earth Adrian Tasistro-Hart 08:35 AM 08:50 AM 15 min View
100-4 Tracking Sediment Provenance to Constrain the Tectonic Evolution of the Neoproterozoic Western Margin of the Congo Craton, NW Namibia Isabel Koran 08:50 AM 09:05 AM 15 min View
100-5 Paleogeographic Evolution of Oman and Egyptian Terranes of the Arabian-Nubian Shield through the Neoproterozoic Yiming Zhang 09:05 AM 09:25 AM 20 min View
Break 09:25 AM 09:40 AM 15 min
100-6 What Can Martite Tell Us About Unconformity Development in Deep Time? A Comparison of Two Martite (U-Th)/He Data Sets from the Colorado Front Range (USA) Jordan Jensen 09:40 AM 09:55 AM 15 min View
100-7 Investigation of a Cryogenian Subglacial Environment using Quartz Micromorphology and Rare Earth Element Signatures of Tava Sand Injectites and Ridges, Colorado Front Range Christine Siddoway 09:55 AM 10:10 AM 15 min View
100-8 Tava: U-Pb Dating of Cryogenian Snowball Earth Meltwater Events in Colorado Liam Courtney-Davies 10:10 AM 10:25 AM 15 min View
100-9 Hematite Double-Dating Defines Proterozoic Mineralization and Thermal History of Archean Banded Iron Formations, NE Minnesota, USA Zsuzsanna Allerton 10:25 AM 10:40 AM 15 min View
100-10 A Billion Years of Hematite Ore Development in the Lake Superior Region Anthony Fuentes 10:40 AM 10:55 AM 15 min View



Snowballs, Unconformities, BIFs and Beyond: Navigating the Neoproterozoic Rock and Climate Records Using Geochronology

Description


Date and Time: Monday, 20 Oct - 8:00 AM (Central Time (US & Canada))

Room: HBGCC, 304C

Session Type: Topical Sessions

Session Format: Oral


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