A. Hope Jahren
University of Oslo, Oslo
Activity
2022
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DETERMINATION OF PAST AND PRESENT SEASONAL TEMPERATURE IN ARCTIC SIBERIA USING HIGH-RESOLUTION INTRA-RING OXYGEN ISOTOPE MEASUREMENTS ACROSS TREE RINGS
T96 New Perspectives for Reconstructing Past Arctic Environments: Climate, Ecosystems, and Depositional Systems (Posters)Monday, 10 October 20229:00 AM - 1:00 PMExhibit Hall F
2019
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DEMONSTRATION OF THE C3 PLANT PROXY: CONTROLLED GROWTH CHAMBERS TO DEEP-TIME APPLICATIONS
T282 Chemostratigraphy: Physical and Temporal Applications (Posters)Wednesday, 25 September 20199:00 AM - 6:30 PMHall AB, North Building