Search Results - "Afonso, Juan C."

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  1. 1

    Considerations for U-series dating of sediments: Insights from the Flinders Ranges, South Australia by Handley, Heather K., Turner, Simon P., Dosseto, Anthony, Haberlah, David, Afonso, Juan C.

    Published in Chemical geology (24-02-2013)
    “…Uranium isotope ratios have been determined for the fine-grained detrital fraction of Pleistocene Wilkawillina valley-fill sediments, four local Proterozoic…”
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    Journal Article
  2. 2

    Chemical Disequilibria, Lithospheric Thickness, and the Source of Ocean Island Basalts by Grose, Christopher J, Afonso, Juan C

    Published in Journal of petrology (01-04-2019)
    “…We examine REE (Rare-Earth Element) and isotopic (Sr–Hf–Nd–Pb) signatures in OIB (Ocean Island Basalts) as a function of lithospheric thickness and show that…”
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  3. 3

    Thermochemical structure and evolution of cratonic lithosphere in central and southern Africa by Afonso, Juan C., Ben-Mansour, Walid, O’Reilly, Suzanne Y., Griffin, William L., Salajegheh, Farshad, Foley, Stephen, Begg, Graham, Selway, Kate, Macdonald, Andrew, Januszczak, Nicole, Fomin, Ilya, Nyblade, Andrew A., Yang, Yingjie

    Published in Nature geoscience (01-05-2022)
    “…The thermochemical structure of the subcontinental mantle holds information on its origin and evolution that can inform energy and mineral exploration…”
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    Journal Article
  4. 4

    Sediment residence times constrained by uranium-series isotopes: A critical appraisal of the comminution approach by Handley, Heather K., Turner, Simon, Afonso, Juan C., Dosseto, Anthony, Cohen, Tim

    Published in Geochimica et cosmochimica acta (15-02-2013)
    “…Quantifying the rates of landscape evolution in response to climate change is inhibited by the difficulty of dating the formation of continental detrital…”
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  5. 5
  6. 6

    Fast Stokes Flow Simulations for Geophysical‐Geodynamic  Inverse Problems and Sensitivity Analyses Based On Reduced Order Modeling by Ortega‐Gelabert, O., Zlotnik, S., Afonso, J. C., Díez, P.

    “…Markov chain Monte Carlo (MCMC) methods have become standard in Bayesian inference and multi‐observable inversions in almost every discipline of the Earth…”
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  7. 7

    Thermal expansivity and elastic properties of the lithospheric mantle: results from mineral physics of composites by Afonso, Juan Carlos, Ranalli, Giorgio, Fernàndez, Manel

    “…The elastic properties and the coefficient of thermal expansion (CTE) of the lithospheric mantle are important parameters that affect the results of…”
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  8. 8

    Tertiary tectonics of the sub-Andean region of the North Patagonian Andes, southern central Andes of Argentina (41–42°30′S) by Giacosa, Raúl E., Afonso, Juan C., Heredia C., Nemesio, Paredes, José

    Published in Journal of South American earth sciences (01-12-2005)
    “…The sub-Andean region of the North Patagonian Andes is located between the north Patagonian foreland and the highest elevations of the Andean Cordillera. Its…”
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