Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134)
Gravity cores were collected during cruise M134 in 2017 from the Royal Trough and the Cumberland Bay, off South Georgia. In order to determine distributions of light hydrocarbons and characterize biogeochemical zonations in the shallow sediments, sediment samples were taken from gravity cores with c...
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PANGAEA - Data Publisher for Earth & Environmental Science
2020
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Online Access: | https://dx.doi.org/10.1594/pangaea.925384 https://doi.pangaea.de/10.1594/PANGAEA.925384 |
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ftdatacite:10.1594/pangaea.925384 2023-05-15T18:25:19+02:00 Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) Pape, Thomas Malnati, Janice Bohrmann, Gerhard 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.925384 https://doi.pangaea.de/10.1594/PANGAEA.925384 en eng PANGAEA - Data Publisher for Earth & Environmental Science Creative Commons Attribution Non Commercial Share Alike 4.0 International https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode cc-by-nc-sa-4.0 CC-BY-NC-SA Cumberland Bay gas hydrate Gravity corer headspace M134 Methane Royal Trough RV Meteor Southern Ocean South Georgia Optional event label Method/Device of event Device type Sample type DEPTH, sediment/rock Gas chromatography - Flame Ionization Detection GC-FID M134/1 Meteor 1986 Center for Marine Environmental Sciences MARUM Dataset dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.925384 2022-03-10T12:33:21Z Gravity cores were collected during cruise M134 in 2017 from the Royal Trough and the Cumberland Bay, off South Georgia. In order to determine distributions of light hydrocarbons and characterize biogeochemical zonations in the shallow sediments, sediment samples were taken from gravity cores with cut-off syringes and transferred into glass vials to generate a headspace gas volume. The headspace gas samples were analyzed for their concentrations of methane and other light hydrocarbons by use of a gas chromatograph equipped with a capillary column and a flame ionization detector. Dataset Southern Ocean DataCite Metadata Store (German National Library of Science and Technology) Cumberland Bay ENVELOPE(69.052,69.052,-48.781,-48.781) Fid ENVELOPE(-65.939,-65.939,-68.664,-68.664) Southern Ocean |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Cumberland Bay gas hydrate Gravity corer headspace M134 Methane Royal Trough RV Meteor Southern Ocean South Georgia Optional event label Method/Device of event Device type Sample type DEPTH, sediment/rock Gas chromatography - Flame Ionization Detection GC-FID M134/1 Meteor 1986 Center for Marine Environmental Sciences MARUM |
spellingShingle |
Cumberland Bay gas hydrate Gravity corer headspace M134 Methane Royal Trough RV Meteor Southern Ocean South Georgia Optional event label Method/Device of event Device type Sample type DEPTH, sediment/rock Gas chromatography - Flame Ionization Detection GC-FID M134/1 Meteor 1986 Center for Marine Environmental Sciences MARUM Pape, Thomas Malnati, Janice Bohrmann, Gerhard Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) |
topic_facet |
Cumberland Bay gas hydrate Gravity corer headspace M134 Methane Royal Trough RV Meteor Southern Ocean South Georgia Optional event label Method/Device of event Device type Sample type DEPTH, sediment/rock Gas chromatography - Flame Ionization Detection GC-FID M134/1 Meteor 1986 Center for Marine Environmental Sciences MARUM |
description |
Gravity cores were collected during cruise M134 in 2017 from the Royal Trough and the Cumberland Bay, off South Georgia. In order to determine distributions of light hydrocarbons and characterize biogeochemical zonations in the shallow sediments, sediment samples were taken from gravity cores with cut-off syringes and transferred into glass vials to generate a headspace gas volume. The headspace gas samples were analyzed for their concentrations of methane and other light hydrocarbons by use of a gas chromatograph equipped with a capillary column and a flame ionization detector. |
format |
Dataset |
author |
Pape, Thomas Malnati, Janice Bohrmann, Gerhard |
author_facet |
Pape, Thomas Malnati, Janice Bohrmann, Gerhard |
author_sort |
Pape, Thomas |
title |
Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) |
title_short |
Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) |
title_full |
Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) |
title_fullStr |
Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) |
title_full_unstemmed |
Methane concentrations (uncorrected for sediment porosity and Bunsen coefficient) in headspace gas prepared from gravity core GeoB22039-2 recovered from the Royal Trough, South Georgia (cruise M134) |
title_sort |
methane concentrations (uncorrected for sediment porosity and bunsen coefficient) in headspace gas prepared from gravity core geob22039-2 recovered from the royal trough, south georgia (cruise m134) |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.925384 https://doi.pangaea.de/10.1594/PANGAEA.925384 |
long_lat |
ENVELOPE(69.052,69.052,-48.781,-48.781) ENVELOPE(-65.939,-65.939,-68.664,-68.664) |
geographic |
Cumberland Bay Fid Southern Ocean |
geographic_facet |
Cumberland Bay Fid Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_rights |
Creative Commons Attribution Non Commercial Share Alike 4.0 International https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode cc-by-nc-sa-4.0 |
op_rightsnorm |
CC-BY-NC-SA |
op_doi |
https://doi.org/10.1594/pangaea.925384 |
_version_ |
1766206677809364992 |