Essays about: "radiocarbon reservoir effect"
Found 3 essays containing the words radiocarbon reservoir effect.
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1. Arctica Islandica – Annually Banded Mollusc Offers High Temporal Resolution Record Into End Of North Sea Little Ice Age
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : Sclerochronology affirms the well-established fact that banded growth increments in marine molluscs accurately record oscillations in climate and environment for the past millennia or more. This study considers how such records can enhance understanding of environmental shifts across the 18th to 20th centuries. READ MORE
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2. Assessing the late Holocene14C reservoir age of theChukchi Sea with the AniakchakCFE II tephra 3.6 kyr BP
University essay from Stockholms universitet/Institutionen för naturgeografiAbstract : Tephrochronology is a powerful tool to correlate and improve the chronology of sedimentaryarchives in the Arctic Ocean. The Aniakchak Caldera Forming Eruption (CFE) in Alaska at3.6 cal kyr BP ejected ash that were found in a widespread layer in Alaska, and as cryptotephrain the Chukchi Sea, Newfoundland, and Greenland. READ MORE
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3. The late Holoce 14C reservoir age in the Chukchi Sea as inferred from tephra in marine sediments
University essay from Stockholms universitet/Institutionen för geologiska vetenskaperAbstract : Volcanic ash, or tephra, blankets the local and regional landscape following a volcanic eruption. If this ash layer is preserved and identified, it can act as a time synchronous marker bed (isochron) for correlation between marine, terrestrial, glacial and lacustrine deposits. READ MORE
