Thesis Collection
Last Deposit
Browsing by Author "Benito García, R."
Now showing items 1-3 of 3
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Caracterización geoquímica de los depósitos ferromanganesíferos de Las Herrerías (SE Ibérico)
(Sociedad Geológica de España, 1993)Various types of ferromanganese deposits, of Upper Miocene age, form part of the Las Herrerías mineralization (Betic Cordillera, SE Spain): Oxidized beds, crusts, hydrothermal pipes and brecciatype structures, thin layers ... -
Fraccionación de los elementos traza durante la fusión parcial incongruente de metapelitas
(Sociedad Geológica de España, 1989)During anatexis of metapelites, the trace element fractionation can't be modelled by the mathematical expressions derived by Shaw (1970). In this case, the equations of Hanson (1978) should be used, when the mineralogy of ... -
Mineralogía y texturas del meteorito de Nulles (colección del M.N.C.N., Madrid)
(Sociedad Geológica de España, 1989)The mineralogical and textural features of the Nulles meteorite are studied by optical microscopy, SEM, and electrone microprobe. Olivine and plagioclase are the main primary phases of the silicate minerals, with the ...
