Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ...
Radiocarbon ages of methane collected at the surface of lakes are presented. These data were used in Brosius et al. (2023) to calculate composite ages of lake emissions weighted to account for variation in emission mode, permafrost substrate and lake type. Lake names are informal except those marked...
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NSF Arctic Data Center
2023
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Online Access: | https://dx.doi.org/10.18739/a25717q0t https://arcticdata.io/catalog/view/doi:10.18739/A25717Q0T |
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ftdatacite:10.18739/a25717q0t 2024-02-04T09:58:08+01:00 Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... Walter Anthony, Katey 2023 text/xml https://dx.doi.org/10.18739/a25717q0t https://arcticdata.io/catalog/view/doi:10.18739/A25717Q0T en eng NSF Arctic Data Center Methane lake radiocarbon Dataset dataset 2023 ftdatacite https://doi.org/10.18739/a25717q0t 2024-01-05T01:53:50Z Radiocarbon ages of methane collected at the surface of lakes are presented. These data were used in Brosius et al. (2023) to calculate composite ages of lake emissions weighted to account for variation in emission mode, permafrost substrate and lake type. Lake names are informal except those marked *. Permafrost types include yedoma (Y) and non-yedoma (NY). Bubble classes refer to yedoma lake hotspot seeps (1), yedoma lake non-hotspot seeps (2), yedoma lake non-seep background ebullition and bubbles released by stirring sediments (3), non-yedoma lake seep ebullition (4), non-yedoma lake background ebullition (5). All 14C-dated bubble samples represent naturally occurring ebullition events, except class 3 bubbles generated by people stirring surface lake sediments (indicated by †). Emission modes refer to ebullition (E) and diffusion (D). References are numbered following Brosius et al. ... Dataset Arctic permafrost DataCite Metadata Store (German National Library of Science and Technology) Arctic Methane Lake ENVELOPE(-114.168,-114.168,62.484,62.484) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Methane lake radiocarbon |
spellingShingle |
Methane lake radiocarbon Walter Anthony, Katey Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
topic_facet |
Methane lake radiocarbon |
description |
Radiocarbon ages of methane collected at the surface of lakes are presented. These data were used in Brosius et al. (2023) to calculate composite ages of lake emissions weighted to account for variation in emission mode, permafrost substrate and lake type. Lake names are informal except those marked *. Permafrost types include yedoma (Y) and non-yedoma (NY). Bubble classes refer to yedoma lake hotspot seeps (1), yedoma lake non-hotspot seeps (2), yedoma lake non-seep background ebullition and bubbles released by stirring sediments (3), non-yedoma lake seep ebullition (4), non-yedoma lake background ebullition (5). All 14C-dated bubble samples represent naturally occurring ebullition events, except class 3 bubbles generated by people stirring surface lake sediments (indicated by †). Emission modes refer to ebullition (E) and diffusion (D). References are numbered following Brosius et al. ... |
format |
Dataset |
author |
Walter Anthony, Katey |
author_facet |
Walter Anthony, Katey |
author_sort |
Walter Anthony, Katey |
title |
Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
title_short |
Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
title_full |
Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
title_fullStr |
Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
title_full_unstemmed |
Radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
title_sort |
radiocarbon ages of methane in arctic and boreal lakes (2003-2017) ... |
publisher |
NSF Arctic Data Center |
publishDate |
2023 |
url |
https://dx.doi.org/10.18739/a25717q0t https://arcticdata.io/catalog/view/doi:10.18739/A25717Q0T |
long_lat |
ENVELOPE(-114.168,-114.168,62.484,62.484) |
geographic |
Arctic Methane Lake |
geographic_facet |
Arctic Methane Lake |
genre |
Arctic permafrost |
genre_facet |
Arctic permafrost |
op_doi |
https://doi.org/10.18739/a25717q0t |
_version_ |
1789962482057478144 |