Biogenic and detrital-rich intervals in central Arctic Ocean cores identified using x-ray fluorescence scanning
X-ray fluorescence (XRF) scanning of sediment cores from the Lomonosov Ridge and the Morris Jesup Rise reveals a distinct pattern of Ca intensity peaks through Marine Isotope Stages (MIS) 1 to 7. Downcore of MIS 7, the Ca signal is more irregular and near the detection limit. Virtually all major pea...
Published in: | Polar Research |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Norwegian Polar Institute
2013
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Subjects: | |
Online Access: | https://doi.org/10.3402/polar.v32i0.18386 https://doaj.org/article/5dcb4036b6224111944118bc73858ec8 |