New source-to-sink approach in an arctic catchment based on hyperspectral core-logging (Lake Linné, Svalbard)
(IF 4.64 [2018]; Q1) International audience Hyperspectral core logging is a rapid and non-destructive technique in palaeolimnology.The technique is able to track lacustrine sediment sources.Environmental changes in the catchment-to-lake sedimentation and spatial sources are identified.This new metho...
Published in: | Quaternary Science Reviews |
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Main Authors: | , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2019
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Subjects: | |
Online Access: | https://hal.archives-ouvertes.fr/hal-02423221 https://doi.org/10.1016/j.quascirev.2018.10.038 |
Summary: | (IF 4.64 [2018]; Q1) International audience Hyperspectral core logging is a rapid and non-destructive technique in palaeolimnology.The technique is able to track lacustrine sediment sources.Environmental changes in the catchment-to-lake sedimentation and spatial sources are identified.This new method enables the fingerprinting of sedimentary sources with and/or without field samples.Data calibration allows reconstructing total organic carbon concentrations on several cores, at an unprecedented resolution. |
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