Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021.
Here we present lake-sediment records of Arctic black carbon (BC) from the Lake El’gygytgyn and Lake Levinson-Lessing sediment cores spanning the past ~1.5 million years and 50,000 years, respectively. Wildfire emissions are critical unknowns in climate-model predictions under a warming climate, par...
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2022
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dataone:doi:10.18739/A20C4SM3H 2024-10-03T18:45:48+00:00 Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. Nathan Chellman Joseph McConnell Monica Arienzo Lake El'gygytgyn, Russia Lake Levinson-Lessing, Russia ENVELOPE(172.0,172.0,67.5,67.5) BEGINDATE: 2021-01-01T00:00:00Z ENDDATE: 2021-01-01T00:00:00Z 2022-01-01T00:00:00Z https://doi.org/10.18739/A20C4SM3H unknown Arctic Data Center Black carbon Lake sediment Paleoclimate Dataset 2022 dataone:urn:node:ARCTIC https://doi.org/10.18739/A20C4SM3H 2024-10-03T18:19:00Z Here we present lake-sediment records of Arctic black carbon (BC) from the Lake El’gygytgyn and Lake Levinson-Lessing sediment cores spanning the past ~1.5 million years and 50,000 years, respectively. Wildfire emissions are critical unknowns in climate-model predictions under a warming climate, particularly the relationship of large-scale biomass burning and BC emissions to climate forcing. These long-term BC records from Arctic lake sediments enhance our understanding of climate and biomass-burning linkages over different climate states. These BC measurements were made using a conventional Single Particle Soot Photometer (SP2) (Chellman et al., 2018). They should be considered preliminary so the user is strongly encouraged to contact J. McConnell (joe.mcconnell@dri.edu) or N. Chellman (nathan.chellman@dri.edu) before downloading the Lake El’gygytgyn data and contact M. Arienzo (monica.arienzo@dri.edu) before downloading the Lake Levinson-Lessing data. Dataset Arctic black carbon Arctic Data Center (via DataONE) Arctic Arctic Lake ENVELOPE(-130.826,-130.826,57.231,57.231) Carbon Lake ENVELOPE(-122.575,-122.575,55.969,55.969) ENVELOPE(172.0,172.0,67.5,67.5) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
Black carbon Lake sediment Paleoclimate |
spellingShingle |
Black carbon Lake sediment Paleoclimate Nathan Chellman Joseph McConnell Monica Arienzo Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. |
topic_facet |
Black carbon Lake sediment Paleoclimate |
description |
Here we present lake-sediment records of Arctic black carbon (BC) from the Lake El’gygytgyn and Lake Levinson-Lessing sediment cores spanning the past ~1.5 million years and 50,000 years, respectively. Wildfire emissions are critical unknowns in climate-model predictions under a warming climate, particularly the relationship of large-scale biomass burning and BC emissions to climate forcing. These long-term BC records from Arctic lake sediments enhance our understanding of climate and biomass-burning linkages over different climate states. These BC measurements were made using a conventional Single Particle Soot Photometer (SP2) (Chellman et al., 2018). They should be considered preliminary so the user is strongly encouraged to contact J. McConnell (joe.mcconnell@dri.edu) or N. Chellman (nathan.chellman@dri.edu) before downloading the Lake El’gygytgyn data and contact M. Arienzo (monica.arienzo@dri.edu) before downloading the Lake Levinson-Lessing data. |
format |
Dataset |
author |
Nathan Chellman Joseph McConnell Monica Arienzo |
author_facet |
Nathan Chellman Joseph McConnell Monica Arienzo |
author_sort |
Nathan Chellman |
title |
Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. |
title_short |
Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. |
title_full |
Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. |
title_fullStr |
Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. |
title_full_unstemmed |
Black carbon concentration data from the Lake El'gygytgyn and Lake Levinson-Lessing sediment cores, Russia 2021. |
title_sort |
black carbon concentration data from the lake el'gygytgyn and lake levinson-lessing sediment cores, russia 2021. |
publisher |
Arctic Data Center |
publishDate |
2022 |
url |
https://doi.org/10.18739/A20C4SM3H |
op_coverage |
Lake El'gygytgyn, Russia Lake Levinson-Lessing, Russia ENVELOPE(172.0,172.0,67.5,67.5) BEGINDATE: 2021-01-01T00:00:00Z ENDDATE: 2021-01-01T00:00:00Z |
long_lat |
ENVELOPE(-130.826,-130.826,57.231,57.231) ENVELOPE(-122.575,-122.575,55.969,55.969) ENVELOPE(172.0,172.0,67.5,67.5) |
geographic |
Arctic Arctic Lake Carbon Lake |
geographic_facet |
Arctic Arctic Lake Carbon Lake |
genre |
Arctic black carbon |
genre_facet |
Arctic black carbon |
op_doi |
https://doi.org/10.18739/A20C4SM3H |
_version_ |
1811920817582243840 |