Abstract:
Based on sedimentological features, the formation is divided in three lithofacies associations. The Corral Amarillo Formation was deposited in a small intramontane lake originated when gravity-flow diamictites dammed the Corral Amarillo river. A genetic model for the haematite and limonite formation is proposed. This model comprises three main phases: 1) limonite formation in the source area, 2) fluvial transport and 3) sedimentation of limonites in low-energy lake environments. -from English summary
Registro:
| Documento: |
Artículo
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| Título: | Sedimentology and genesis of Corral Amarillo iron deposits (Quaternary), Famatina, La Rioja Province |
| Autor: | Limarino, C.O.; Morelli, J.R.; Gaidano, D. |
| Filiación: | Dept de Ciencias Geol, Univ de Buenos Aires, Ciudad Universitaria, Pabellon II, Buenos Aires, Argentina, Argentina
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| Palabras clave: | facies distribution; haematite; intramontane basin; iron deposit; lake; limonite; Argentina; La Rioja; Nevados del Famatina |
| Año: | 1994
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| Volumen: | 49
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| Número: | 1-2
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| Página de inicio: | 143
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| Página de fin: | 153
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| Título revista: | Revista - Asociacion Geologica Argentina
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| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00023_v49_n1-2_p143_Limarino |
Citas:
---------- APA ----------
Limarino, C.O., Morelli, J.R. & Gaidano, D.
(1994)
. Sedimentology and genesis of Corral Amarillo iron deposits (Quaternary), Famatina, La Rioja Province . Revista - Asociacion Geologica Argentina, 49(1-2), 143-153.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00023_v49_n1-2_p143_Limarino [ ]
---------- CHICAGO ----------
Limarino, C.O., Morelli, J.R., Gaidano, D.
"Sedimentology and genesis of Corral Amarillo iron deposits (Quaternary), Famatina, La Rioja Province "
. Revista - Asociacion Geologica Argentina 49, no. 1-2
(1994) : 143-153.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00023_v49_n1-2_p143_Limarino [ ]
---------- MLA ----------
Limarino, C.O., Morelli, J.R., Gaidano, D.
"Sedimentology and genesis of Corral Amarillo iron deposits (Quaternary), Famatina, La Rioja Province "
. Revista - Asociacion Geologica Argentina, vol. 49, no. 1-2, 1994, pp. 143-153.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00023_v49_n1-2_p143_Limarino [ ]
---------- VANCOUVER ----------
Limarino, C.O., Morelli, J.R., Gaidano, D. Sedimentology and genesis of Corral Amarillo iron deposits (Quaternary), Famatina, La Rioja Province . 1994;49(1-2):143-153.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00023_v49_n1-2_p143_Limarino [ ]
