Neugebauer, Ina; Müller, Daniela; Schwab, Markus J; Blockley, Simon P E; Lane, Christine S; Wulf, Sabine; Appelt, Oona; Brauer, Achim (2021): Electron micro probe analyser (EMPA) glass standards measurements associated with glass geochemistry data of Lateglacial cryptotephra from the International Continental Scientific Drilling Program (ICDP) Dead Sea core [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.930468, In: Neugebauer, I et al. (2021): Glass geochemistry and glass standard data of Lateglacial cryptotephra from the International Continental Scientific Drilling Program (ICDP) Dead Sea core measured with an electron micro probe analyser (EMPA) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.930473
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Published: 2021-04-16 • DOI registered: 2021-05-28
Abstract:
This dataset provides the data for the four glass standards used for monitoring of the precision and accuracy of electron probe microanalyses (EPMA) during analytical runs of cryptotephra glass-shards in the International Continental Scientific Drilling Program (ICDP) sediment core 5017-1 (see first dataset). For each EPMA run, all four glass standards were measured. The major-element composition of the glass standards was measured using a JEOL JXA-8230 electron microprobe at GFZ Potsdam, Germany (15 kV, 5-10 nA, 5-10 µm beam size). Instrumental calibration used natural mineral standards. Glass standards were Lipari obsidian (Hunt & Hill 1996, doi:10.1016/1040-6182(95)00088-7; Kuehn et al. 2011, doi:10.1016/j.quaint.2011.08.022) and MPI-Ding glasses ATHO-G, StHs-6-80-G and GOR-132-G (Jochum et al. 2006, doi:10.1029/2005GC001060).
Further details:
Hunt, John B; Hill, Peter G (1996): An inter-laboratory comparison of the electron probe microanalysis of glass geochemistry. Quaternary International, 34-36, 229-241, https://doi.org/10.1016/1040-6182(95)00088-7
Jochum, Klaus Peter; Stoll, Brigitte; Herwig, Kirstin; Willbold, Matthias; Hofmann, Albrecht W; Amini, Marghaleray; Aarburg, Susanne; Abouchami, Wafa; Hellebrand, Eric; Mocek, Beate; Raczek, Ingrid; Stracke, Andreas; Alard, Olivier; Bouman, Claudia; Becker, Stefan; Dücking, Marc; Brätz, H; Klemd, Reiner; de Bruin, Deon; Canil, Dante; Cornell, Dave; de Hoog, Cees-Jan; Dalpé, Claude; Danyushevsky, Leonid V; Eisenhauer, Anton; Gao, Yongjun; Snow, Jonathan E; Groschopf, Nora; Günther, Detlef; Latkoczy, Christopher; Guillong, Marcel; Hauri, EriK H; Höfer, Heidi E; Lahaye, Yann; Horz, Kersten H; Jacob, Dorrit E; Kasemann, Simone A; Kent, Adam J R; Ludwig, Thomas; Zack, Thomas; Mason, Paul Robert David; Meixner, Anette; Rosner, Martin; Misawa, Keiji; Nash, Barbara P; Pfänder, Jörg A; Premo, Wayne R; Sun, Weidong D; Tiepolo, Massimo; Vannucci, R; Vennemann, Torsten W; Wayne, Dave; Woodhead, Jon D (2006): MPI-DING reference glasses for in situ microanalysis: New reference values for element concentrations and isotope ratios. Geochemistry, Geophysics, Geosystems, 7(2), n/a-n/a, https://doi.org/10.1029/2005GC001060
Kuehn, Stephen C; Froese, Duane G; Shane, Philip A R (2011): The INTAV intercomparison of electron-beam microanalysis of glass by tephrochronology laboratories: Results and recommendations. Quaternary International, 246(1-2), 19-47, https://doi.org/10.1016/j.quaint.2011.08.022
Coverage:
Latitude: 31.508060 * Longitude: 35.471110
Minimum Elevation: -428.0 m * Maximum Elevation: -428.0 m
Event(s):
Comment:
Empty cells = nd
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
216 data points