Navegar

Colección

Datos Estadísticas

Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte la política de Acceso Abierto del editor

Abstract:

Along the central Andes of southern Bolivia, northern Chile and north-western Argentina Tertiary age clockwise vertical axis rotations have been palaeomagnetically determined. Various authors have proposed different mechanisms to explain this observation, but it still remains controversial as to whether the rotations are local or regional and how they are related to the main phase of late Cenozoic shortening. In order to contribute to the understanding of the driving process or processes leading to the clockwise vertical axis rotations, 197 oriented cores were obtained from Cenozoic rocks (older than 6.45 ±0.15 Ma) cropping out in the Morro Blanco area (23° 00' S, 66° 30' W, Puna Jujena). Different palaeomagnetic demagnetization techniques were applied to the specimens. The fold test suggests the presence of both, a pre-tectonic rémanent magnetization and a post-tectonic one. These results indicate no evidence of vertical axis rotations in the studied area, at least since Late Miocene. The author considers that this fact could suggest that many of the palaeomagnetically detected rotations along the central Andes might be controlled by local structures. ©1999 Asociacián Gcológica Argentina.

Registro:

Documento: Artículo
Título:Palaeomagnetism of Tertiary rocks of Puna jujena (23° S, 66° 30' W): No evidence of vertical axis rotations
Autor:Prezzi, C.B.
Filiación:Departamento de Ciendas Geolôgicas, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires 1428, Argentina
Palabras clave:paleomagnetism; polar wandering; Tertiary; Argentina
Año:1999
Volumen:54
Número:4
Página de inicio:407
Página de fin:419
Título revista:Revista de la Asociacion Geologica Argentina
Título revista abreviado:Rev. Asoc. Geol. Argent.
ISSN:00044822
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v54_n4_p407_Prezzi

Referencias:

  • Allmendinger, R., 1986. Tectonic Development, Southeastern Border of the Puna Plateau, Northwestern Argentine Andes. Geological Society of America, , Bulletin, 97:1070-1082
  • Allmendinger, R., Marrett, R., Eremchuck, J. Y Alonso, R., 1987. Deformaciön Neotectônica De La Puna Austral. Actas 10° Congreso Geologico Argentine, 1, , 235-238. Tucumân
  • Alonso, R., N. Y Viramonte, J., 1993. La Cuestiôn Genética De Los Boratos. Actas 12° Congreso Geologico Argentine Y 2° Congreso De Exploration De Hidrocarburos, , 5:187-194. Mendoza
  • Alonso, R., N., Gutiérrez, R., Pascual, R. Y Raskovsky, M., 1982. El Grupo Pastos Grandes (Puna Saltena). Mamiferos De Su Formation Pozuelos Y Su Antigiiedad. Actas 3° Congreso Argentino De Paleontologfa Y Bioestratigrafia, , Resümenes. Corrientes
  • Armanini, R., 1995. Estudio Geologico Y Potencial Metalogénico En La Region Del Rio Grande De Coranzuli, Departamento De Susques, Provincia De Jujuy. Tesis Profesional, Facultad De Ciencias Naturales, Universidad Nacional De Salta, 67, , p. (inédito)
  • Aubry, L., Roperch, P., Urreiztieta, M., Rossello, E. Y Chauvin, A., 1996. a Paleomagnetic Study along the South-eastern Edge of the Altiplano-Puna Plateau: Neogene Tectonic Rotations. Journal of Geophysical Research, , 101: 1788317889
  • Bahlburg, H., Breitkreuz, Gh., Maletz, J., Moya, G. Y Salfity, J., 1990. the Ordovician Sedimentary Rocks in the Northern Puna of Argentina and Chile: New Stratigraphical Data Based on Graptolites. Newsletters on Stratigraphy, , 23(2): 6989
  • Beck, M., E., 1988. Analysis of Late Jurassic-recent Palaeomagnetic Data from Active Margins of South America. Journal of South American Earth Sciences, 1, , 39- 52
  • Beck, M., E., 1998. on the Mechanism of Crustal Block Rotations in the Central Andes. Tectonophysics, , 299: 75-92
  • Beck, M., E., Burmester, R. R., Drake, R. E. Y Riley, P., 1994. a Tale of Two Continents: some Tectonic Contrasts between the Central Andes and the North American Cordillera, as Illustrated by Their Paleomagnetic Signatures. Tectonics, , 13(1): 215-224
  • Bellman, R., N. Y Chomnales, R., 1960. Estudio Hidrogeolögico Del Valle De Puesto Grande Y Sus Posibilidades Econömicas. Acta Geolögica Lilloana, 3, , 191-226. Tucuman
  • Butler, R., F., Richards, D. R., Sempere, T. Y Marshall, L. G., 1995. Paleomagnetic Determinations of Vertical-axis Tectonic Rotations from Late Cretaceous and Paleocene Strata of Bolivia. Geology, , 23(9): 799-802
  • Carey, S., 1958. the Tectonic Approach to Continental Drift. En: S. Carey (Ed.): Continental Drift - a Symposium, Pp. 178355. University of Tasmania Press, , Hobart, Tasmania
  • Cladouhos, T., T., Allmendinguer, R. W., Coira, B. Y Farrar, E., 1994. Late Cenozoic Deformation in the Central Andes: Fault Kinematics from the Northern Puna, Northwestern Argentina and Southwestern Bolivia. Journal of South American Earth Sciences, , 7(2): 209-228
  • Demarest, H., 1983. Error Analysis for the Determination of Tectonic Rotation from Palaeomagnetic Data. Journal of Geophysical Research, , 88: 4321-4328
  • Dewey, J.F., Y Lamb, S. H., 1992. Active Tectonics of the Andes. Tectonophysics, , 205: 79-95
  • Fisher, R., 1953. Dispersion on a Sphere. Proceedings Royal Society London, a, , 217: 295-305
  • Fisher, N., I. Y Best, D.J., 1984. Goodness-of-fit Tests for Fisher's Distribution on the Sphere. Australian Journal of Statistics, , 25: 142-150
  • Fisher, N., I., Lewis, T. Y Willcox, M. E., 1981. Tests of Discordancy for Samples from Fisher's Distribution on the Sphere. Applied Statistics, , 30: 230-237
  • Gorustovich, S.A., 1989. Metalogénesis Del Uranio En El Noroeste Cle La Repüblica Argentina. Tesis Doctoral, Facultad De Ciencias Naturales, Universidad Nacional De Salta, 198, , p. (Inédito)
  • Gorustovich, S., A., Vullien, A., Aniel, B. Y Bustos R., 1989. Uranio En Relaciön a Ignimbritas Cenozoicas De La Comarca Coranzuli-Ramallo, Puna Argentina. Revista De La Asociaciön Geolögica Argentina, , 44(1-4): 175-185
  • Halls, H.G., 1976. a Least Squares Method to Find a Remanence Direction from Converging Remagnetization Circles in Paleomagnetism. Physics of the Earth and Planetary Interiors, , 16: 1-11
  • Isacks, B.L., 1988. Uplift of the Central Andean Plateau and Bending of the Bolivian Orocline. Journal of Geophysical Research, , 93: 3211-3231
  • Jordan, T.E., Y Alonso, R. 1987. Cenozoic Stratigraphy and Basin Tectonics of the Andes Mountains 20°-28° South Latitude. American Association of Petroleum Geologists, Bulletin, , 71: 49-64
  • Kirschvink, J., L., 1980. the Least-squares Line and Plane and the Analysis of Palaeomagnetic Data. Geophysical Journal of the Royal Astronomical Society, , 62: 699-718
  • McFadden, P., 1990. a New Fold Test for Palaeomagnetic Studies. Geophysical Journal International, , 103: 163-169
  • McFadden, P., Y Lowes, F., 1981. the Discrimination of Mean Directions Drawn from Fisher Distributions. Geophysical Journal of the Royal Astronomical Society, , 67: 19-33
  • McFadden, P., L. Y Me Elhinny, M. W., 1988. the Combined Analysis of Remagnetization Circles and Direct Observations in Palaeomagnetism. Earth and Planetary Science Letters, , 87: 161-172
  • McFadden, P., L. Y McElhinny, M. W., 1990. Classification of the Reversal Test in Palaeomagnetism. Geophysical Journal International, , 103: 725-729
  • MacFadden, B.J., Anaya, F., Ferez, H., Naeser, G. W., Zeitler, P. K Y Campbell Jr., K.E., 1990. Late Cenozoic Paleomagnetism and Chronology of Andean Basins of Bolivia: Evidence for Possible Oroclinal Bending. Journal of Geology, , 98: 541555
  • MacFadden, B.J., Anaya, F. Y Swisher II, C., 1995. Neogene Paleomagnetism and Oroclinal Bending of the Central Andes of Bolivia. Journal of Geophysical Research, , 100CB5: 81538167
  • Marrett, R., A., 1990. Late Cenozoic Tectonic Evolution of the Puna Plateau and Adjacent Foreland, Northwestern Argentine Andes. PhD Thesis, Cornell University, Ithaca, New York, U.S.A., 365, , p. (Inédito)
  • Marrett, R.A., Allmendinguer, R.W., Alonso, R.N. Y Drake, R.E., 1994. Late Cenozoic Tectonic Evolution of the Puna Plateau and Adjacent Foreland, Northwestern Argentine Andes. Journal of South American Earth Sciences, , 7(2): 179-207
  • Oviedo, E., S., 1989. MAG88: Un Sistema De Computaciön Para Anâlisis De Datos Paleomagnéticos. Su Aplicaciôn Al Estudio Paleomagnético De Sedimentos Cretâcicos De La Cuenca Neuquina. Tesis Doctoral, Universidad De Buenos Aires, 178, , p. (Inédito)
  • Casas, P., F. Y Molnar, P., 1987. Relative Motion of the Nazca (Farallon) and South America Plates since Late Cretaceous Time. Tectonics, , 6: 233-248
  • Pascual, R., 1983. Novedosos Marsupiales Paleôgenos De La Formaciön Pozuelos (Grupo Pastes Grandes) De La Puna, Salta, Argentina. Ameghiniana, , 20: 265-280
  • Prezzi, C., Y Vilas, J., 1998. New Evidence of Clockwise Vertical Axis Rotations South of the Arica Elbow (Argentine Puna). Tectonophysics, , 292: 85-100
  • Prezzi, C., Vilas, J. Y Sinito, A., 1996. Estudio Paleomagnético De Rocas Sedimentarias Terciarias De La Puna Saltena: Determination De Rotaciones Horarias. Revista De La Asociaciön Geolögica Argentina, , 51(3): 261-273
  • Prezzi, C., Caffe, P., Somoza, R. Y Coira, B., 1998. Paleomagnetismo De Rocas Del Mioceno Medio De La Puna Norte: IRotacion Tectônica Entre El Mioceno Medio Y El Mioceno Tardio? Actas 10° Congreso Latinoamericano De Geologia, 6° Congreso National De Geologfa Econömica, 2: 128-133., , Buenos Aires
  • Randall, D., 1998. a New Jurassic-Recent Apparent Polar Wander Path for South America and a Review of Central Andean Tectonic Models. Tectonophysics, , 299: 49-74
  • Roperch, P., Fornari, M. Y Hérail, G., 1993. a Paleomagnetic Study of the Altiplano (Abstract Expandido). Actas 2° Symposium International Géodynamique Andine, 241-244., , Oxford, Inglaterra
  • Salfity, J., Gorustovich, S., Moya, C. Y Amengual, M., 1984. Marco Tectönico De La Sedimentation Y Efusividad Cenozoica En La Puna Argentina. Actas 9° Congreso Geologico Argentino, 1: 539-554. S. C., , de Bariloche
  • Seggiaro, R., 1994. Petrologia, Geoquimica Y Mecanismos De Eruption Del Complejo Volcânico Coranzuli. Tesis Doctoral, Facultad De Ciencias Naturales, Universidad Nacional De Salta, 137, , p. (Inédito)
  • Seggiaro, R.E., Y Aniel, B., 1989. Los Ciclos Piroclâsticos Del Area Tiomayo - Coranzuli, Provincia De Jujuy. Revista De La Asociaciön Geolögica Argentina, , 44: 394-401
  • Singer, S., E., Puente, N., Sinito, A. Y Allmendinger, R., 1994. Estudio Paleomagnético De Secuencias Aflorantes Al Este Del Salar De Antofalla, Puna Austral, Argentina. Actas 7° Congreso Geolögico De Chile, 2: 1451-1455., , Conception, Chile
  • Somoza, R., 1998. Updated Nazca (Farallön)-South America Relative Motions during the Last 40 My: Implications for Mountain Building in the Central Andean Region. Journal of South American Earth Sciences, , 11(3): 211-215
  • Somoza, R., Prezzi, C. Y Singer, S., 1996a. Anâlisis Tectönico De Los Datos Paleomagnéticos Del Terciario Superior De Los Andes Centrales: Una Revision Del Oroclino Boliviano. Actas 13° Congreso Geologico Argentine Y 3° Congreso De Exploraciôn De Hidrocarburos, 2: 493-504., , Buenos Aires
  • Somoza, R., Singer, S. Y Coira, B., 1996b. Paleomagnetism of Upper Miocene Igriimbrites at the Puna, an Analysis of Vertical-axis Rotations in the Central Andes. Journal of Geophysical Research, , 101: 11387-11400
  • Turner, J., 1973. Descripciôn Geolôgica Y Mapa Geolôgico De La Hoja 3a-b, Pirquitas (Provincia De Jujuy). Servicio Geologico Nacional, Buenos, , Aires. (Inédito)
  • Zijderveld, J.A.A., 1967. AC Demagnetization of Rocks: Analysis of Results. En: Collinson, D.W, Créer, K.M. Y Runcom, S.K. (Eds.): Methods in Paleomagnetism, Pp. 254-286., , Elsevier, Amsterdam

Citas:

---------- APA ----------
(1999) . Palaeomagnetism of Tertiary rocks of Puna jujena (23° S, 66° 30' W): No evidence of vertical axis rotations . Revista de la Asociacion Geologica Argentina, 54(4), 407-419.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v54_n4_p407_Prezzi [ ]
---------- CHICAGO ----------
Prezzi, C.B. "Palaeomagnetism of Tertiary rocks of Puna jujena (23° S, 66° 30' W): No evidence of vertical axis rotations " . Revista de la Asociacion Geologica Argentina 54, no. 4 (1999) : 407-419.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v54_n4_p407_Prezzi [ ]
---------- MLA ----------
Prezzi, C.B. "Palaeomagnetism of Tertiary rocks of Puna jujena (23° S, 66° 30' W): No evidence of vertical axis rotations " . Revista de la Asociacion Geologica Argentina, vol. 54, no. 4, 1999, pp. 407-419.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v54_n4_p407_Prezzi [ ]
---------- VANCOUVER ----------
Prezzi, C.B. Palaeomagnetism of Tertiary rocks of Puna jujena (23° S, 66° 30' W): No evidence of vertical axis rotations . Rev. Asoc. Geol. Argent. 1999;54(4):407-419.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v54_n4_p407_Prezzi [ ]