Jardine, Gabriella; Crocker, Anya J; Bailey, Ian; Cooper, Mathew; Milton, James; Wilson, Paul A (2021): Sr, Nd and Pb isotope characterisation of surface sediment samples from playa lakes in the Mojave Desert [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.932927, In: Jardine, G et al. (2021): Sr, Nd and Pb isotope characterisation of the sources and sinks of terrigenous material in the North American Southwest and California Borderland Basins [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.932944
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Abstract:
Strontium, neodymium and lead isotopic signatures were measured on a suite of surface sediment samples from nine different playa lakes across the Mojave Desert. All sediment samples had carbonates and organic material removed before full chemical digestion prior to analysis. Ferromanganese coatings were also removed in a subset of samples, with no notable isotopic effect from an anthropogenic contribution of Pb detected.
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Related to:
Jardine, Gabriella; Crocker, Anya J; Bailey, Ian; Cooper, Mathew; Milton, James; Wilson, Paul A (2021): The imprint of windblown dust from the North American Southwest on the California Channel Islands and Pacific Ocean sediments. Quaternary Science Reviews, 261, 106934, https://doi.org/10.1016/j.quascirev.2021.106934
Coverage:
Median Latitude: 35.866946 * Median Longitude: -116.719348 * South-bound Latitude: 34.652538 * West-bound Longitude: -118.070731 * North-bound Latitude: 37.082111 * East-bound Longitude: -116.021637
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Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
334 data points