Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica
Refer to descriptions of XRF scanning for uses and limitations. e.g. Richter, T. O. et al., 2006. The Avaatech XRF scanner: technical description and applications to NE Atlantic sediments. In Rothwell, R.G. New techniques in sediment core analysis. Geological Society of London, Special Publication,...
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Online Access: | https://researchdata.ands.org.au/piston-core-xray-coast-antarctica/1461878 https://data.aad.gov.au/metadata/records/AAS_4333_core_XRF https://data.aad.gov.au/eds/5107/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4333 https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4333_core_XRF |
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ftands:oai:ands.org.au::1461878 2023-05-15T14:02:37+02:00 Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-63; southlimit=-68; westlimit=115; eastLimit=156 Temporal: From 2017-01-14 to 2017-03-05 https://researchdata.ands.org.au/piston-core-xray-coast-antarctica/1461878 https://data.aad.gov.au/metadata/records/AAS_4333_core_XRF https://data.aad.gov.au/eds/5107/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4333 https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4333_core_XRF unknown Australian Ocean Data Network https://researchdata.ands.org.au/piston-core-xray-coast-antarctica/1461878 3bf2189e-a54e-4dc6-a1a5-990068ab0563 https://data.aad.gov.au/metadata/records/AAS_4333_core_XRF https://data.aad.gov.au/eds/5107/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4333 https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4333_core_XRF https://data.aad.gov.au biota geoscientificInformation oceans SEDIMENT CHEMISTRY EARTH SCIENCE MARINE SEDIMENTS SEDIMENT COMPOSITION DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS XRF SCANNER RV INVESTIGATOR XRF > X-Ray Fluorescence Spectrometer SHIPS Paleo Start Date 0 ka Paleo Stop Date 370 ka PHANEROZOIC > CENOZOIC > QUATERNARY > PLEISTOCENE AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA dataset ftands 2020-06-15T22:27:58Z Refer to descriptions of XRF scanning for uses and limitations. e.g. Richter, T. O. et al., 2006. The Avaatech XRF scanner: technical description and applications to NE Atlantic sediments. In Rothwell, R.G. New techniques in sediment core analysis. Geological Society of London, Special Publication, 267, 39-50. Major element analyses of sediment in cores IN2017-V01-A005-PC01 and IN2017-V01-C012-PC05 collected using an Avaatech XRF scanner. Analyses taken every 50 mm. Piston cores were collected from the continental slope off the Sabrina Coast, seaward of the Totten Glacier. Cores were split, described and sampled for grain size, diatom assemblages and age dating. The archive half was then scammed using the Avaatech XRF scanner at Australian National University. The scanner works by analysing a spot every 5 cm down core for major elements using Xray Florescence to give an estimate of element abundance in counts per second. This can be converted into weight percent by analysing a calibration set of samples using other techniques (e.g. ICPMS) or to display the relative change in element abundances down core. The full suite of elements are obtained by 3 runs using different source energy levels. The files are labelled according to the energy level (in kv -kilovolts) of the source for 3 runs. Elements analysed in each run are: 10kv - Al, Si, P, S, Cl, K, Ca, Ti, Cr, Mn, Fe, Rh 30kv - Cu, Zn, Ga, Br, Rb, Sr, Y, Zr, Nb, Mo, Pb, Bi 50kv - Ag, Cd, Sn, Te, Ba. Provides down core variations in major elements. Dataset Antarc* Antarctica Southern Ocean Totten Glacier Research Data Australia (Australian National Data Service - ANDS) Sabrina Coast ENVELOPE(118.550,118.550,-67.000,-67.000) Southern Ocean Totten Glacier ENVELOPE(116.333,116.333,-66.833,-66.833) ENVELOPE(115,156,-63,-68) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota geoscientificInformation oceans SEDIMENT CHEMISTRY EARTH SCIENCE MARINE SEDIMENTS SEDIMENT COMPOSITION DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS XRF SCANNER RV INVESTIGATOR XRF > X-Ray Fluorescence Spectrometer SHIPS Paleo Start Date 0 ka Paleo Stop Date 370 ka PHANEROZOIC > CENOZOIC > QUATERNARY > PLEISTOCENE AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA |
spellingShingle |
biota geoscientificInformation oceans SEDIMENT CHEMISTRY EARTH SCIENCE MARINE SEDIMENTS SEDIMENT COMPOSITION DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS XRF SCANNER RV INVESTIGATOR XRF > X-Ray Fluorescence Spectrometer SHIPS Paleo Start Date 0 ka Paleo Stop Date 370 ka PHANEROZOIC > CENOZOIC > QUATERNARY > PLEISTOCENE AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica |
topic_facet |
biota geoscientificInformation oceans SEDIMENT CHEMISTRY EARTH SCIENCE MARINE SEDIMENTS SEDIMENT COMPOSITION DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS XRF SCANNER RV INVESTIGATOR XRF > X-Ray Fluorescence Spectrometer SHIPS Paleo Start Date 0 ka Paleo Stop Date 370 ka PHANEROZOIC > CENOZOIC > QUATERNARY > PLEISTOCENE AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA |
description |
Refer to descriptions of XRF scanning for uses and limitations. e.g. Richter, T. O. et al., 2006. The Avaatech XRF scanner: technical description and applications to NE Atlantic sediments. In Rothwell, R.G. New techniques in sediment core analysis. Geological Society of London, Special Publication, 267, 39-50. Major element analyses of sediment in cores IN2017-V01-A005-PC01 and IN2017-V01-C012-PC05 collected using an Avaatech XRF scanner. Analyses taken every 50 mm. Piston cores were collected from the continental slope off the Sabrina Coast, seaward of the Totten Glacier. Cores were split, described and sampled for grain size, diatom assemblages and age dating. The archive half was then scammed using the Avaatech XRF scanner at Australian National University. The scanner works by analysing a spot every 5 cm down core for major elements using Xray Florescence to give an estimate of element abundance in counts per second. This can be converted into weight percent by analysing a calibration set of samples using other techniques (e.g. ICPMS) or to display the relative change in element abundances down core. The full suite of elements are obtained by 3 runs using different source energy levels. The files are labelled according to the energy level (in kv -kilovolts) of the source for 3 runs. Elements analysed in each run are: 10kv - Al, Si, P, S, Cl, K, Ca, Ti, Cr, Mn, Fe, Rh 30kv - Cu, Zn, Ga, Br, Rb, Sr, Y, Zr, Nb, Mo, Pb, Bi 50kv - Ag, Cd, Sn, Te, Ba. Provides down core variations in major elements. |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica |
title_short |
Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica |
title_full |
Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica |
title_fullStr |
Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica |
title_full_unstemmed |
Piston Core Xray Florescence (XRF) scan data off the Totten Glacier, Sabrina Coast Antarctica |
title_sort |
piston core xray florescence (xrf) scan data off the totten glacier, sabrina coast antarctica |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/piston-core-xray-coast-antarctica/1461878 https://data.aad.gov.au/metadata/records/AAS_4333_core_XRF https://data.aad.gov.au/eds/5107/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4333 https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4333_core_XRF |
op_coverage |
Spatial: northlimit=-63; southlimit=-68; westlimit=115; eastLimit=156 Temporal: From 2017-01-14 to 2017-03-05 |
long_lat |
ENVELOPE(118.550,118.550,-67.000,-67.000) ENVELOPE(116.333,116.333,-66.833,-66.833) ENVELOPE(115,156,-63,-68) |
geographic |
Sabrina Coast Southern Ocean Totten Glacier |
geographic_facet |
Sabrina Coast Southern Ocean Totten Glacier |
genre |
Antarc* Antarctica Southern Ocean Totten Glacier |
genre_facet |
Antarc* Antarctica Southern Ocean Totten Glacier |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/piston-core-xray-coast-antarctica/1461878 3bf2189e-a54e-4dc6-a1a5-990068ab0563 https://data.aad.gov.au/metadata/records/AAS_4333_core_XRF https://data.aad.gov.au/eds/5107/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4333 https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4333_core_XRF |
_version_ |
1766272949783887872 |