Oxidation processes and their effects on the magnetic remanence of Early Cretaceous subaerial basalts from Sierra Chica de Córdoba, Argentina
Abstract We carried out magnetic analyses on a sequence of Cretaceous alkaline-transitional subaerial basalts of Córdoba Province, Argentina, which have high-Ti magnetite as the main opaque phase. Three different groups are identified based on the degree of high-temperature oxidation during the lava...
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| Autores principales: | Geuna, S.E., Lagorio, S.L., Vizán, H. |
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| Formato: | SER |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_03058719_v396_n_p239_Geuna |
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