Sr-Nd isotopic compositions for the Woniusi rock associations

DOI

Note: 87Rb/86Sr and 147Sm/144Nd are calculated using whole-rock Rb, Sr, Sm and Nd values in Table S4. Initial isotopic ratios are corrected to measured age. (87Sr/86Sr)i = (87Sr/86Sr)sample- 87Rb/86Sr (eλt-1), λRb = 1.42 × 1011 year-1 (Steiger and Jäger, 1977); εNd(t) = [(143Nd/144Nd)sample/(143Nd/144Nd)CHUR(t)-1] × 104. (143Nd/144Nd)CHUR(t) = (143Nd/144Nd)CHUR (147Sm/144Nd)CHUR × (eλt -1). λSm= 6.54 × 10-12 year-1 (Lugmair and Marti, 1978), (143Nd/144Nd)CHUR = 0.512638 (Goldstein et al., 1984), (147Sm/144Nd)CHUR = 0.1967 (Jacobsen and Wasserburg, 1980), CHUR = chondritic uniform reservoir. rv = recommended value, ts = test value.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.973862
Related Identifier IsPartOf https://doi.pangaea.de/10.1594/PANGAEA.973863
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Related Identifier References https://doi.org/10.1016/j.gr.2019.07.004
Related Identifier References https://doi.org/10.1016/0012-821X(78)90021-3
Related Identifier References https://doi.org/10.1016/0012-821X(77)90060-7
Related Identifier References https://doi.org/10.1130/B36028.1
Related Identifier References https://doi.org/10.5382/econgeo.2018.4593
Related Identifier References https://doi.org/10.1029/2006GC001283
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.973862
Provenance
Creator Xu, Benyan ORCID logo; Li, Dapeng
Publisher PANGAEA
Publication Year 2024
Funding Reference Fundamental Research Funds for the Central Universities https://doi.org/10.13039/501100012226 Crossref Funder ID 2652019056 ; National Key Research and Development Program of China https://doi.org/10.13039/501100012166 Crossref Funder ID 2020YFA0714800 ; National Natural Science Foundation of China https://doi.org/10.13039/501100001809 Crossref Funder ID 42173047
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 1437 data points
Discipline Earth System Research
Spatial Coverage (90.000W, 24.000S, 100.000E, 26.300N); SW China