Data

Raman spectrum data of bubbles in plagioclase-hosted melt inclusions from the Southern Kerguelen Plateau basalts

Australian Antarctic Data Centre
JIANG, QIANG ; BOURDET, JULIEN ; OLIEROOK, HUGO ; JOURDAN, FRED
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.26179/kthc-n582&rft.title=Raman spectrum data of bubbles in plagioclase-hosted melt inclusions from the Southern Kerguelen Plateau basalts&rft.identifier=10.26179/kthc-n582&rft.publisher=Australian Antarctic Data Centre&rft.description=This dataset contains the Raman spectrum data of vapor bubbles in plagioclase-hosted melt inclusions from the Southern Kerguelen Plateau basalts. The data were collected to study the volatile compositions of the Southern Kerguelen Plateau magma in order to investigate the volatile degassing and environmental effect of these volcanic eruptions. Four basalt samples (KG-34, -59, -60, -61) from the Southern Kerguelen Plateau were requested from the Kochi Core Center (Japan). Doubly polished thick (100 µm) sections were made from these samples in which melt inclusions were recognized in corresponding thin sections. Raman microspectroscopy was used to detect and analyse the compositions of the vapour bubbles in unexposed melt inclusions (MIs) and gas inclusions (GIs) hosted in plagioclase. The Raman spectra were acquired with a Horiba® LabRAM HR Evolution instrument at the CSIRO laboratories in Perth (Australia), which uses a 532 nm single-frequency 100 mW diode laser and provides 12 mW at the focus point through a 100× objective. The grating used was 1800 grooves mm-1. The dataset contains the measured Raman shift (cm-1) and intensity (a.u.) of each analysed melt inclusion (MI) or gas inclusion (GI). Raman shift (cm-1); Column 2: Intensity (a.u.)&rft.creator=JIANG, QIANG &rft.creator=BOURDET, JULIEN &rft.creator=OLIEROOK, HUGO &rft.creator=JOURDAN, FRED &rft.date=2021&rft.coverage=northlimit=-56.46249; southlimit=-64.09141; westlimit=72.42188; eastLimit=87.01172; projection=WGS84&rft.coverage=northlimit=-56.46249; southlimit=-64.09141; westlimit=72.42188; eastLimit=87.01172; projection=WGS84&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4446_Kerguelen_Plateau_Raman_Data_of_Melt_Inclusion when using these data.&rft_subject=geoscientificInformation&rft_subject=MID-OCEAN RIDGES&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=MARINE VOLCANISM&rft_subject=MAGMA COMPOSITION/TEXTURE&rft_subject=SOLID EARTH&rft_subject=TECTONICS&rft_subject=VOLCANIC ACTIVITY&rft_subject=ERUPTION DYNAMICS&rft_subject=KERGUELEN PLATEAU&rft_subject=BASALT&rft_subject=MELT INCLUSION&rft_subject=RAMAN SPECTRUM&rft_subject=SPECTROMETERS&rft_subject=LABORATORY&rft_subject=GEOGRAPHIC REGION > POLAR&rft_subject=OCEAN > SOUTHERN OCEAN&rft_subject=OCEAN > INDIAN OCEAN > KERGUELEN ISLANDS&rft_place=Hobart&rft.type=dataset&rft.language=English Access the data
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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4446_Kerguelen_Plateau_Raman_Data_of_Melt_Inclusion when using these data.

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Brief description

This dataset contains the Raman spectrum data of vapor bubbles in plagioclase-hosted melt inclusions from the Southern Kerguelen Plateau basalts. The data were collected to study the volatile compositions of the Southern Kerguelen Plateau magma in order to investigate the volatile degassing and environmental effect of these volcanic eruptions.
Four basalt samples (KG-34, -59, -60, -61) from the Southern Kerguelen Plateau were requested from the Kochi Core Center (Japan). Doubly polished thick (100 µm) sections were made from these samples in which melt inclusions were recognized in corresponding thin sections. Raman microspectroscopy was used to detect and analyse the compositions of the vapour bubbles in unexposed melt inclusions (MIs) and gas inclusions (GIs) hosted in plagioclase. The Raman spectra were acquired with a Horiba® LabRAM HR Evolution instrument at the CSIRO laboratories in Perth (Australia), which uses a 532 nm single-frequency 100 mW diode laser and provides 12 mW at the focus point through a 100× objective. The grating used was 1800 grooves mm-1.
The dataset contains the measured Raman shift (cm-1) and intensity (a.u.) of each analysed melt inclusion (MI) or gas inclusion (GI).

Raman shift (cm-1); Column 2: Intensity (a.u.)

Issued: 2021-08-18

Data time period: 2017-07-01 to 2021-06-30

This dataset is part of a larger collection

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87.01172,-56.46249 87.01172,-64.09141 72.42188,-64.09141 72.42188,-56.46249 87.01172,-56.46249

79.7168,-60.27695

text: northlimit=-56.46249; southlimit=-64.09141; westlimit=72.42188; eastLimit=87.01172; projection=WGS84

Subjects
BASALT | EARTH SCIENCE | ERUPTION DYNAMICS | GEOGRAPHIC REGION > POLAR | KERGUELEN PLATEAU | LABORATORY | MAGMA COMPOSITION/TEXTURE | MARINE VOLCANISM | MELT INCLUSION | MID-OCEAN RIDGES | OCEAN > INDIAN OCEAN > KERGUELEN ISLANDS | OCEAN > SOUTHERN OCEAN | OCEANS | RAMAN SPECTRUM | SOLID EARTH | SPECTROMETERS | TECTONICS | VOLCANIC ACTIVITY | geoscientificInformation |

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AU-ANL:PEAU : http://nla.gov.au/nla.party-617536

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