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Di Roberto, Alessio; Scateni, Bianca; Di Vincenzo, Gianfranco; Petrelli, Maurizio; Fisauli, G; Barker, S J; Del Carlo, Paola; Colleoni, Florence; Kulhanek, Denise K; McKay, Robert M; de Santis, Laura; The IODP Expedition 374 Scientific Party (2021): EPMA data from tephra layer in IODP 374 Expedition Site U1524 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.933364

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Abstract:
Major-element data of single glass shards (raw data, normalized, and from U1524 tephra found in the U1524 from IODP Expedition 374 sites. Analyses were carried out with a JEOL JXA 8230 electron probe microanalyzer (EPMA) at Victoria University of Wellington using wavelength dispersive spectrometry techniques. Data includes calibrated international standards including ATHO-G, T1-G (Jochum et al., 2006), and VG-568 (USNM 72854) analyzed to monitor instrumental drift as well as the precision and accuracy of the analyses.
Keyword(s):
Expedition 374; International Ocean Discovery Program (IODP); Marie Byrd Land; Ross Sea; Site U1524; Tephra; tephrochronology
Supplement to:
Di Roberto, Alessio; Scateni, Bianca; Di Vincenzo, Gianfranco; Petrelli, Maurizio; Fisauli, G; Barker, S J; Del Carlo, Paola; Colleoni, Florence; Kulhanek, Denise K; McKay, Robert M; de Santis, Laura; The IODP Expedition 374 Scientific Party (2021): Tephrochronology and Provenance of an Early Pleistocene (Calabrian) Tephra From IODP Expedition 374 Site U1524, Ross Sea (Antarctica). Geochemistry, Geophysics, Geosystems, 22(8), e2021GC009739, https://doi.org/10.1029/2021GC009739
Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Coverage:
Latitude: -74.217378 * Longitude: -173.633641
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
2 datasets

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Datasets listed in this bundled publication

  1. Di Roberto, A; Scateni, B; Di Vincenzo, G et al. (2021): Major-element data of single glass shards (raw data) from IODP Site 374-U1524. https://doi.org/10.1594/PANGAEA.933363
  2. Di Roberto, A; Scateni, B; Di Vincenzo, G et al. (2021): Calibrated international standards including ATHO-G, T1-G, and VG-568 (USNM 72854). https://doi.org/10.1594/PANGAEA.933358