Tunu13 Greenland ice core Late Holocene methane data

Local artifacts in ice core methane data are superimposed on consistent records of past atmospheric variability. These artifacts are not related to past atmospheric history and care should be taken to avoid interpreting them as such. By investigating five polar ice cores from sites with different co...

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Bibliographic Details
Main Author: Rachael Rhodes
Format: Dataset
Language:unknown
Published: Arctic Data Center 2016
Subjects:
Greenland
Greenland ice core
ice core
Online Access:https://search.dataone.org/view/urn:uuid:6a9525e2-2e80-48f0-835f-e2f15dd588af
id dataone:urn:uuid:6a9525e2-2e80-48f0-835f-e2f15dd588af
record_format openpolar
spelling dataone:urn:uuid:6a9525e2-2e80-48f0-835f-e2f15dd588af 2024-10-03T18:46:06+00:00 Tunu13 Greenland ice core Late Holocene methane data Rachael Rhodes NE Greenland ENVELOPE(-33.8789,-33.8789,78.0342,78.0342) BEGINDATE: 0585-12-30T00:00:00Z ENDDATE: 1893-01-01T00:00:00Z 2016-04-26T00:00:00Z https://search.dataone.org/view/urn:uuid:6a9525e2-2e80-48f0-835f-e2f15dd588af unknown Arctic Data Center Dataset 2016 dataone:urn:node:ARCTIC 2024-10-03T18:08:48Z Local artifacts in ice core methane data are superimposed on consistent records of past atmospheric variability. These artifacts are not related to past atmospheric history and care should be taken to avoid interpreting them as such. By investigating five polar ice cores from sites with different conditions, we relate isolated methane spikes to melt layers and decimetre-scale variations as "trapping signal" associated with a difference in timing of air bubble closure in adjacent firn layers. Dataset Greenland Greenland ice core ice core Arctic Data Center (via DataONE) Greenland ENVELOPE(-33.8789,-33.8789,78.0342,78.0342)
institution Open Polar
collection Arctic Data Center (via DataONE)
op_collection_id dataone:urn:node:ARCTIC
language unknown
description Local artifacts in ice core methane data are superimposed on consistent records of past atmospheric variability. These artifacts are not related to past atmospheric history and care should be taken to avoid interpreting them as such. By investigating five polar ice cores from sites with different conditions, we relate isolated methane spikes to melt layers and decimetre-scale variations as "trapping signal" associated with a difference in timing of air bubble closure in adjacent firn layers.
format Dataset
author Rachael Rhodes
spellingShingle Rachael Rhodes
Tunu13 Greenland ice core Late Holocene methane data
author_facet Rachael Rhodes
author_sort Rachael Rhodes
title Tunu13 Greenland ice core Late Holocene methane data
title_short Tunu13 Greenland ice core Late Holocene methane data
title_full Tunu13 Greenland ice core Late Holocene methane data
title_fullStr Tunu13 Greenland ice core Late Holocene methane data
title_full_unstemmed Tunu13 Greenland ice core Late Holocene methane data
title_sort tunu13 greenland ice core late holocene methane data
publisher Arctic Data Center
publishDate 2016
url https://search.dataone.org/view/urn:uuid:6a9525e2-2e80-48f0-835f-e2f15dd588af
op_coverage NE Greenland
ENVELOPE(-33.8789,-33.8789,78.0342,78.0342)
BEGINDATE: 0585-12-30T00:00:00Z ENDDATE: 1893-01-01T00:00:00Z
long_lat ENVELOPE(-33.8789,-33.8789,78.0342,78.0342)
geographic Greenland
geographic_facet Greenland
genre Greenland
Greenland ice core
ice core
genre_facet Greenland
Greenland ice core
ice core
_version_ 1811924461724631040

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