Artículo
Caselli, A.T.; Massaferro, G.L. "Discovery ofpeperites on Marambio Island, Antarctica, with considerations of their emplacement " (1997) Revista de la Asociacion Geologica Argentina. 52(3):400-404
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Abstract:
The finding of peperite breccias on Marambio Island allows to confirm the existence of at least two different pulses in the instrusion of basaltic dykes within the James Ross Island Volcanic Group. Two important bodies of peperites were recognized at Filo Negro and Geoantar hill. They were formed by the intrusion of basaltic dykes in the unconsolidated Paleogene sediments of Sobral Formation. The breccias are composed of vesicular glassy fragments, and volcanic and sedimentary lithic constituents in a sand matrix. The intrusions were probably emplaced at very shallow depth and are possibly related to a younger volcanic pulse, dated at 1.3 Ma. © 1997 Asociaciôn Geolôgica Argentina.
Registro:
| Documento: | Artículo |
| Título: | Discovery ofpeperites on Marambio Island, Antarctica, with considerations of their emplacement |
| Autor: | Caselli, A.T.; Massaferro, G.L. |
| Filiación: | Depto. de Ciencias Geolôgicas, Fac. de Ciencias Exactas y Naturales, Ciudad Universitaria, 1428 Buenos Aires, Argentina Centra National Patagônico, Boulevard Brown s/n, 9120 Puerto Madryn, Argentina |
| Palabras clave: | basalt; breccia; dike; Argentina |
| Año: | 1997 |
| Volumen: | 52 |
| Número: | 3 |
| Página de inicio: | 400 |
| Página de fin: | 404 |
| Título revista: | Revista de la Asociacion Geologica Argentina |
| Título revista abreviado: | Rev. Asoc. Geol. Argent. |
| ISSN: | 00044822 |
| PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_00044822_v52_n3_p400_Caselli.pdf |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v52_n3_p400_Caselli |
Referencias:
- Caselli, A., T., Massaferro, G. I, Parica, C. Y Rinaldi, C. 1993. Geoqufmica de Las Vulcanitas de Las Islas Marambio Y Cerro Nevado, Antdrtida Argentina. Acta Segundas Jornadas de Comunicaciones Sobre Investigaciones Antarticas, , 225-228. Buenos Aires
- Concheyro, A., Robles Hurtado, G. Y Olivero, E. 1995. Sedimentology and Calcareous Nannofossils from the Upper Cretaceous-Paleocene of James Ross Island Area, Antarctica. Abstracts 7° International Symposium on Antarctic Earth Sciences: 88. Siena, , Italia
- Elliot, D., H. Y Trautman, T. A. 1982. Lower Tertiary Strata on Seymour Island, Antarctic Peninsula. En: Craddock, C. (Ed.), , Antarctic Geoscience. University of Wisconsin Press : 287297
- Fisher, R.V., 1960. Classification of Volcanic Breccias. Bulletin Geological Society of America, , 71: 973-982
- Malagnino, E., Olivero, E., Rinaldi, C. Y Spikermann, J., 1981. Aspectos Geomorfolögicos de la Isla Vicecomodoro Marambio, Antdrtida. Acta 83 Congreso Geolôgico Argentine, , 2: 883-896. San Luis
- Massabie, A., Y Morelli, J., 1977. Buchitas de la Isla Vicecomodoro Marambio Sector Antdrtico Argentino. Revista de la Asociaciön Geolögica Argentina, , 32 (1): 44-51
- Massaferro, G., I., Caselli, A. T. Y Rovere, E., 1994. Hallazgo de Vulcanitas Pleistocenas en la Isla Marambio, , Antdrtida. Acta 39 Jornadas de Comunicaciones sobre Investigaciones Antarticas: 99-103. Buenos Aires
- McBirney, A.R., 1963. Factors Governing the Nature of Submarine Volcanism. Bulletin of Volcanology, , 26: 455-469
- McPhie, J., Doyle, M. Y Allen, R., 1993. Volcanic Textures: a Guide to the Interpretation of Textures in Volcanic Rocks. Tasmanian Government Printing Office, , 197 pp. Tasmania
- Minakami, T., Ishikawa, T. Y Yagi, K., 1951. the 1944 Eruption of Volcano Usu in Hokkaido, Japan. Bulletin of Volcanology, , 11: 45-160
- Nelson, P., H., 1966. the James Ross Island Volcanic Group of North-east Graham Land. British Antarctic Survey. Scientific Report, 54, , 62 pp. Londres
- Rinaldi, C., Massabie, A., Morelli, J., Rosenman, H. Y del Valle, R., 1978. Geologîa de la Isla Vicecomodoro Marambio. Direcciön Nacional del Antdrtico, Contribuciön, , 217. Buenos Aires
- Santillana, S., Y Marenssi, S., 1995. Breve Resena Sobre la Geologïa de la Isla Marambio, Antartida. Resümenes 11° Jornadas Argentinas de Paleontologi'a de Vertebrados, , 13. San Miguel de Tucumdn
- Vizcaîno, S., Reguero, M., Marenssi, S. Y Santillana, S., 1995. New Land Mammal-bearing Localities from the Eocene la Meseta Formation, Seymour Island, Antarctica. Abstracts 7° International Symposium on Antarctic Earth Sciences, P. 397. Siena, , Italia
- Walker, G.P.L., 1989. Gravitational (Density) Controls on Volcanism, Magma Chambers and Intrusions. Australian Journal Earth Science, , 36: 149-165
- Williams, H., Y Me Birney, A., 1979. Volcanology. Freeman, Cooper and Company, , 397 pp. San Francisco
- Zinsmeister, W., Y de Vries, T., 1983. Quaternary Glacial Marine Deposits on Seymour Island. Antarctic Journal of the United States, , 18: 64-65
Citas:
---------- APA ----------
Caselli, A.T. & Massaferro, G.L. (1997) . Discovery ofpeperites on Marambio Island, Antarctica, with considerations of their emplacement . Revista de la Asociacion Geologica Argentina, 52(3), 400-404.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v52_n3_p400_Caselli [ ]
---------- CHICAGO ----------
Caselli, A.T., Massaferro, G.L. "Discovery ofpeperites on Marambio Island, Antarctica, with considerations of their emplacement " . Revista de la Asociacion Geologica Argentina 52, no. 3 (1997) : 400-404.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v52_n3_p400_Caselli [ ]
---------- MLA ----------
Caselli, A.T., Massaferro, G.L. "Discovery ofpeperites on Marambio Island, Antarctica, with considerations of their emplacement " . Revista de la Asociacion Geologica Argentina, vol. 52, no. 3, 1997, pp. 400-404.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v52_n3_p400_Caselli [ ]
---------- VANCOUVER ----------
Caselli, A.T., Massaferro, G.L. Discovery ofpeperites on Marambio Island, Antarctica, with considerations of their emplacement . Rev. Asoc. Geol. Argent. 1997;52(3):400-404.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v52_n3_p400_Caselli [ ]
