2007-08 V3 CEAMARC-CASO Samples for germanium and boron group
These data describe the locations, dates, time, etc where biogeochemistry data were collected on the CEAMARC-CASO cruise in the 2007/2008 Antarctic season. See the CEAMARC-CASO events metadata record for further information. Sample codes are not descriptive. CEMARC/CASO column have underway data (no...
id |
ftands:oai:ands.org.au::685018 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans BIOGEOCHEMICAL CYCLES EARTH SCIENCE OCEAN CHEMISTRY NUTRIENTS SILICATE STABLE ISOTOPES PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Hard or Stony Corals Sponges Diatoms Ocean acidification CTD > Conductivity Temperature Depth TRAWL SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans BIOGEOCHEMICAL CYCLES EARTH SCIENCE OCEAN CHEMISTRY NUTRIENTS SILICATE STABLE ISOTOPES PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Hard or Stony Corals Sponges Diatoms Ocean acidification CTD > Conductivity Temperature Depth TRAWL SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR 2007-08 V3 CEAMARC-CASO Samples for germanium and boron group |
topic_facet |
oceans BIOGEOCHEMICAL CYCLES EARTH SCIENCE OCEAN CHEMISTRY NUTRIENTS SILICATE STABLE ISOTOPES PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Hard or Stony Corals Sponges Diatoms Ocean acidification CTD > Conductivity Temperature Depth TRAWL SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
description |
These data describe the locations, dates, time, etc where biogeochemistry data were collected on the CEAMARC-CASO cruise in the 2007/2008 Antarctic season. See the CEAMARC-CASO events metadata record for further information. Sample codes are not descriptive. CEMARC/CASO column have underway data (no link to group site) as well as the CEAMARC and CASO sampling locations. Events are recorded by number and the associated type of sample taken. CTD - 0.4 um filtered water sample. Box corer - diatom scrape. Beam Trawl AAD - sponge sample. PHY - phytoplankton sample taken from inline surface seawater system. Van Veen grab - sediment scrape. WAT - surface water sample passed through 0.4 um filter. Description column explains the samples in more detail - eg information on what size fraction the phytoplankton were filtered at. Litres column describes the volume of water that was filtered. Depth is in metres. Time is local time. Temperature is degrees C. Storage location was for shipboard use only. The "other" column details any extra information that may be useful to the sample for example #2153 refers to a sample id code that the French CEAMARC group was using to code for their samples. Our aim for this voyage was to collect surface phytoplankton and water samples across a transect of the Southern Ocean, and to collect benthic sponge and coral samples in Antarctica, to (i) measure the Ge/Si and Si isotope composition to construct a nutrient profile across the Southern Ocean, and to test and calibrate these parameters as proxies for silica utilisation; and (ii) measure the B isotope composition to test the potential of biogenic silica to be used as a seawater pH proxy. We collected phytoplankton, sponges, diatom sediment scrapes and water samples at strategic locations to ensure that the entire water column was surveyed. The data that were collected were used in collaboration with palaeoenvironmental data from sediment cores and experimental culture experiments on diatoms and sponges to gain a better understanding of historical distributions of Silicon and pH in the Southern Ocean. |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
2007-08 V3 CEAMARC-CASO Samples for germanium and boron group |
title_short |
2007-08 V3 CEAMARC-CASO Samples for germanium and boron group |
title_full |
2007-08 V3 CEAMARC-CASO Samples for germanium and boron group |
title_fullStr |
2007-08 V3 CEAMARC-CASO Samples for germanium and boron group |
title_full_unstemmed |
2007-08 V3 CEAMARC-CASO Samples for germanium and boron group |
title_sort |
2007-08 v3 ceamarc-caso samples for germanium and boron group |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/2007-08-v3-boron-group/685018 https://data.aad.gov.au/metadata/records/CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES https://data.aad.gov.au/eds/2871/download http://www.pangaea.de/ http://www.socat.info/about.html https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2652 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2792 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES |
op_coverage |
Spatial: northlimit=-42.88246; southlimit=-67.07104; westlimit=139.01488; eastLimit=150.06479 Temporal: From 2007-12-17 to 2008-01-27 |
long_lat |
ENVELOPE(161.900,161.900,-71.583,-71.583) ENVELOPE(139.01488,150.06479,-42.88246,-67.07104) |
geographic |
Antarctic Southern Ocean Van Veen |
geographic_facet |
Antarctic Southern Ocean Van Veen |
genre |
Antarc* Antarctic Antarctica aurora australis Ocean acidification Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica aurora australis Ocean acidification Southern Ocean |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/2007-08-v3-boron-group/685018 7ffacda0-18fb-4f30-bb80-42d67ad4e921 https://data.aad.gov.au/metadata/records/CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES https://data.aad.gov.au/eds/2871/download http://www.pangaea.de/ http://www.socat.info/about.html https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2652 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2792 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES |
_version_ |
1766245593683853312 |
spelling |
ftands:oai:ands.org.au::685018 2023-05-15T13:46:55+02:00 2007-08 V3 CEAMARC-CASO Samples for germanium and boron group AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-42.88246; southlimit=-67.07104; westlimit=139.01488; eastLimit=150.06479 Temporal: From 2007-12-17 to 2008-01-27 https://researchdata.ands.org.au/2007-08-v3-boron-group/685018 https://data.aad.gov.au/metadata/records/CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES https://data.aad.gov.au/eds/2871/download http://www.pangaea.de/ http://www.socat.info/about.html https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2652 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2792 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES unknown Australian Ocean Data Network https://researchdata.ands.org.au/2007-08-v3-boron-group/685018 7ffacda0-18fb-4f30-bb80-42d67ad4e921 https://data.aad.gov.au/metadata/records/CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES https://data.aad.gov.au/eds/2871/download http://www.pangaea.de/ http://www.socat.info/about.html https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2652 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2792 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES https://data.aad.gov.au oceans BIOGEOCHEMICAL CYCLES EARTH SCIENCE OCEAN CHEMISTRY NUTRIENTS SILICATE STABLE ISOTOPES PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Hard or Stony Corals Sponges Diatoms Ocean acidification CTD > Conductivity Temperature Depth TRAWL SHIPS R/V AA > R/V Aurora Australis AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:05:50Z These data describe the locations, dates, time, etc where biogeochemistry data were collected on the CEAMARC-CASO cruise in the 2007/2008 Antarctic season. See the CEAMARC-CASO events metadata record for further information. Sample codes are not descriptive. CEMARC/CASO column have underway data (no link to group site) as well as the CEAMARC and CASO sampling locations. Events are recorded by number and the associated type of sample taken. CTD - 0.4 um filtered water sample. Box corer - diatom scrape. Beam Trawl AAD - sponge sample. PHY - phytoplankton sample taken from inline surface seawater system. Van Veen grab - sediment scrape. WAT - surface water sample passed through 0.4 um filter. Description column explains the samples in more detail - eg information on what size fraction the phytoplankton were filtered at. Litres column describes the volume of water that was filtered. Depth is in metres. Time is local time. Temperature is degrees C. Storage location was for shipboard use only. The "other" column details any extra information that may be useful to the sample for example #2153 refers to a sample id code that the French CEAMARC group was using to code for their samples. Our aim for this voyage was to collect surface phytoplankton and water samples across a transect of the Southern Ocean, and to collect benthic sponge and coral samples in Antarctica, to (i) measure the Ge/Si and Si isotope composition to construct a nutrient profile across the Southern Ocean, and to test and calibrate these parameters as proxies for silica utilisation; and (ii) measure the B isotope composition to test the potential of biogenic silica to be used as a seawater pH proxy. We collected phytoplankton, sponges, diatom sediment scrapes and water samples at strategic locations to ensure that the entire water column was surveyed. The data that were collected were used in collaboration with palaeoenvironmental data from sediment cores and experimental culture experiments on diatoms and sponges to gain a better understanding of historical distributions of Silicon and pH in the Southern Ocean. Dataset Antarc* Antarctic Antarctica aurora australis Ocean acidification Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean Van Veen ENVELOPE(161.900,161.900,-71.583,-71.583) ENVELOPE(139.01488,150.06479,-42.88246,-67.07104) |