Abstract:
This dataset accompanies the manuscript Tungsten Stable Isotope Composition of the Upper Continental Crust by Mazza et al., submitted to GCA. We present new W stable isotopes (reported as δ186W, the per mil deviation of 186W/184W from the NIST 3163 W standard) for 24 glacial diamictite composites, two tonalite-trondhjemite-granodiorites (TTG) from the Wyoming Archean craton and a Pleistocene loess from Germany (IAG reference material). This dataset includes previously published data for these same samples including major and trace element composition (Gaschnig et al., 2016 ), δ98Mo (Greaney et al., 2018), μ182W (Mundle et al., 2020), δ30Si (Murphy et al., 2022), Sm-Nd isotopes (Gaschnig et al., 2022), δ56Fe (Liu et al., 2022), δ137Ba (Nan et al., 2018), δ51V (Tian et al., 2023), δ49Ti (Saji et al., 2023), δ60Ni (Wu et al., 2022), δ18O (Gaschnig et al., 2016), Li-Pb isotopes (Li et al., 2016), δ94Zr ( Tian et al., 2021), Os-Re isotopes (Chen et al., 2016), and δ142Ce (Li et al., in press). TTG major and trace element compositions are from Dragovic et al. (2016).
How to cite this dataset:
Mazza, S. E., Gaschnig, R. M., Rudnick, R. L., Kliene, T., 2023. Tungsten Stable Isotopes in Glacial Diamictites, Archean TTGs, and Pleistocene Loess, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA).
https://doi.org/10.26022/IEDA/113047. Accessed 2024-07-27.
Related
Publication(s):
Mazza, S.E., Gaschnig, R.M., Rudnick, R.L., Kliene, T. (submitted). "Tungsten stable isotopic composition of the upper continental crust". Geochimica et Cosmochimica Acta.
Keyword(s):
Coverage Scope: Global
Geographic Location: South Africa, Namibia, China, Germany, USA, Canada, Bolivia