Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp
The German-Russian project CARBOPERM – Carbon in Permafrost, origin, quality, quantity, and degradation and microbial turnover - is devoted to studying soil organic matter history, degradation and turnover in coastal lowlands of Northern Siberia. The multidisciplinary project combines research from...
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ftdatacite:10.1594/pangaea.859265 2023-05-15T17:07:18+02:00 Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp Schwamborn, Georg Wetterich, Sebastian 2016 application/zip https://dx.doi.org/10.1594/pangaea.859265 https://doi.pangaea.de/10.1594/PANGAEA.859265 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.2312/bzpm_0686_2015 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Formation, turnover and release of carbon in Siberian permafrost landscapes CARBOPERM Permafrost Research Periglacial Dynamics @ AWI AWI_PerDyn article Supplementary Collection of Datasets Collection 2016 ftdatacite https://doi.org/10.1594/pangaea.859265 https://doi.org/10.2312/bzpm_0686_2015 2022-03-10T12:54:36Z The German-Russian project CARBOPERM – Carbon in Permafrost, origin, quality, quantity, and degradation and microbial turnover - is devoted to studying soil organic matter history, degradation and turnover in coastal lowlands of Northern Siberia. The multidisciplinary project combines research from various German and Russian institutions and runs from 2013 to 2016. The project aims assessing the recent and the ancient trace gas budget over tundra soils in northern Siberia. Studied field sites are placed in the permafrost of the Lena Delta and on Bol'shoy Lyakhovsky, the southernmost island of the New Siberian Archipelago in the eastern Laptev Sea.Field campaigns to Bol'shoy Lyakhovsky in 2014 (chapter 2) were motivated by research on palaeoenvironmental and palaeoclimate reconstruction, sediment dating, near surface geophysics and microbiological research. In particular the field campaigns focussed on:- coring Quaternary strata with a ages back to ~200.000 years ago as found along the southern coast; they allow tracing microbial communities and organic tracers (i.e. lipids and biomarkers, sedimentary DNA) in the deposits across two climatic cycles (chapter 3),- instrumenting a borehole with a thermistor chain for measuring permafrost temperatures (chapter 3),- sampling Quaternary strata for dating permafrost formation periods based on the optical stimulated luminescence (OSL) technique (chapter 4),- sampling soil and geologic formations for carbon content in order to highlight potential release of CO2 and methane based on incubation experiments (chapter 5),- profiling near surface permafrost using ground-penetrating radar and geoelectrics for defining the spatial depositional context, where the cores are located (chapters 6 + 7). Article in Journal/Newspaper laptev lena delta permafrost Tundra Siberia DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Formation, turnover and release of carbon in Siberian permafrost landscapes CARBOPERM Permafrost Research Periglacial Dynamics @ AWI AWI_PerDyn |
spellingShingle |
Formation, turnover and release of carbon in Siberian permafrost landscapes CARBOPERM Permafrost Research Periglacial Dynamics @ AWI AWI_PerDyn Schwamborn, Georg Wetterich, Sebastian Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp |
topic_facet |
Formation, turnover and release of carbon in Siberian permafrost landscapes CARBOPERM Permafrost Research Periglacial Dynamics @ AWI AWI_PerDyn |
description |
The German-Russian project CARBOPERM – Carbon in Permafrost, origin, quality, quantity, and degradation and microbial turnover - is devoted to studying soil organic matter history, degradation and turnover in coastal lowlands of Northern Siberia. The multidisciplinary project combines research from various German and Russian institutions and runs from 2013 to 2016. The project aims assessing the recent and the ancient trace gas budget over tundra soils in northern Siberia. Studied field sites are placed in the permafrost of the Lena Delta and on Bol'shoy Lyakhovsky, the southernmost island of the New Siberian Archipelago in the eastern Laptev Sea.Field campaigns to Bol'shoy Lyakhovsky in 2014 (chapter 2) were motivated by research on palaeoenvironmental and palaeoclimate reconstruction, sediment dating, near surface geophysics and microbiological research. In particular the field campaigns focussed on:- coring Quaternary strata with a ages back to ~200.000 years ago as found along the southern coast; they allow tracing microbial communities and organic tracers (i.e. lipids and biomarkers, sedimentary DNA) in the deposits across two climatic cycles (chapter 3),- instrumenting a borehole with a thermistor chain for measuring permafrost temperatures (chapter 3),- sampling Quaternary strata for dating permafrost formation periods based on the optical stimulated luminescence (OSL) technique (chapter 4),- sampling soil and geologic formations for carbon content in order to highlight potential release of CO2 and methane based on incubation experiments (chapter 5),- profiling near surface permafrost using ground-penetrating radar and geoelectrics for defining the spatial depositional context, where the cores are located (chapters 6 + 7). |
format |
Article in Journal/Newspaper |
author |
Schwamborn, Georg Wetterich, Sebastian |
author_facet |
Schwamborn, Georg Wetterich, Sebastian |
author_sort |
Schwamborn, Georg |
title |
Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp |
title_short |
Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp |
title_full |
Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp |
title_fullStr |
Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp |
title_full_unstemmed |
Characteristics of samples obtained during the expedition to Bol'shoy Lyakhovsky Island in July/August 2014, supplement to: Schwamborn, Georg; Wetterich, Sebastian (2015): Russian-German cooperation CARBOPERM : field campaigns to Bol'shoy Lyakhovsky Island in 2014. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 686, 100 pp |
title_sort |
characteristics of samples obtained during the expedition to bol'shoy lyakhovsky island in july/august 2014, supplement to: schwamborn, georg; wetterich, sebastian (2015): russian-german cooperation carboperm : field campaigns to bol'shoy lyakhovsky island in 2014. berichte zur polar- und meeresforschung = reports on polar and marine research, 686, 100 pp |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2016 |
url |
https://dx.doi.org/10.1594/pangaea.859265 https://doi.pangaea.de/10.1594/PANGAEA.859265 |
genre |
laptev lena delta permafrost Tundra Siberia |
genre_facet |
laptev lena delta permafrost Tundra Siberia |
op_relation |
https://dx.doi.org/10.2312/bzpm_0686_2015 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.859265 https://doi.org/10.2312/bzpm_0686_2015 |
_version_ |
1766062677178712064 |