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A fingerprinting mixing model approach to generate uniformly representative solutions for distributed contributions of sediment sources in a Pyrenean drainage basin

AuthorsPalazón Tabuenca, Leticia ; Gaspar Ferrer, Leticia ; Latorre Garcés, Borja ; Blake, William H.; Navas Izquierdo, Ana
Issue DateApr-2014
CitationEGU General Assembly (Viena, Austria. 27 April-2 May 2014)
Geophysical Research Abstracts 16: EGU2014-12771 (2014)
AbstractThe ability of geochemical fingerprint properties to discriminate between the sediment sources was investigated by conducting the nonparametric Kruskal-Wallis H-test and a stepwise discriminant function analysis (minimization of Wilk’s lambda). This standard procedure selects potential fingerprinting properties as optimum composite fingerprint to characterize and discriminate between sediment sources to the reservoir. Then the contribution of each potential sediment source was assessed by applying a Monte Carlo mixing model to obtain source proportions for the Bara- sona reservoir sediment samples
Description1 .pdf copy (A4) of the original poster from the authors. 1 .pdf copy (1 Pag.) of the abstract published by the Organization. © Author(s) 2014. CC Attribution 3.0 License.
Appears in Collections:(EEAD) Comunicaciones congresos
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