Palaeomagnetic study of the Somuncura volcanic complex, Argentina

The results of an analysis of the remanent magnetism of samples from the Quinelaf and Somuncura formations of the Somuncura Volcanic Complex (Rio Negro Province) are presented. The stable remanent magnetism polarities and the radiometric ages of the units studied, allow a series of possible correlat...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Orgeira, María Julia, Remesal, Marcela Beatriz
Publicado:	1993
Materias:	Oligocene palaeomagnetism remanent magnetism volcanic rock Argentina Rio Negro Somuncura Complex
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00151_v48_n3-4_p257_Orgeira http://hdl.handle.net/20.500.12110/paper_NIS00151_v48_n3-4_p257_Orgeira
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_NIS00151_v48_n3-4_p257_Orgeira
record_format	dspace
spelling	paper:paper_NIS00151_v48_n3-4_p257_Orgeira2023-06-08T16:39:21Z Palaeomagnetic study of the Somuncura volcanic complex, Argentina Orgeira, María Julia Remesal, Marcela Beatriz Oligocene palaeomagnetism remanent magnetism volcanic rock Argentina Rio Negro Somuncura Complex The results of an analysis of the remanent magnetism of samples from the Quinelaf and Somuncura formations of the Somuncura Volcanic Complex (Rio Negro Province) are presented. The stable remanent magnetism polarities and the radiometric ages of the units studied, allow a series of possible correlations with the polarity reversal chart for the late Oligocene. The results from the Somuncura Formation also suggest that the pole positions of the Earth's magnetic field during polarity transitions are distributed along preferential areas, at least from the Oligocene onwards. -English summary Fil:Orgeira, M.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Remesal, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1993 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00151_v48_n3-4_p257_Orgeira http://hdl.handle.net/20.500.12110/paper_NIS00151_v48_n3-4_p257_Orgeira
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Oligocene palaeomagnetism remanent magnetism volcanic rock Argentina Rio Negro Somuncura Complex
spellingShingle	Oligocene palaeomagnetism remanent magnetism volcanic rock Argentina Rio Negro Somuncura Complex Orgeira, María Julia Remesal, Marcela Beatriz Palaeomagnetic study of the Somuncura volcanic complex, Argentina
topic_facet	Oligocene palaeomagnetism remanent magnetism volcanic rock Argentina Rio Negro Somuncura Complex
description	The results of an analysis of the remanent magnetism of samples from the Quinelaf and Somuncura formations of the Somuncura Volcanic Complex (Rio Negro Province) are presented. The stable remanent magnetism polarities and the radiometric ages of the units studied, allow a series of possible correlations with the polarity reversal chart for the late Oligocene. The results from the Somuncura Formation also suggest that the pole positions of the Earth's magnetic field during polarity transitions are distributed along preferential areas, at least from the Oligocene onwards. -English summary
author	Orgeira, María Julia Remesal, Marcela Beatriz
author_facet	Orgeira, María Julia Remesal, Marcela Beatriz
author_sort	Orgeira, María Julia
title	Palaeomagnetic study of the Somuncura volcanic complex, Argentina
title_short	Palaeomagnetic study of the Somuncura volcanic complex, Argentina
title_full	Palaeomagnetic study of the Somuncura volcanic complex, Argentina
title_fullStr	Palaeomagnetic study of the Somuncura volcanic complex, Argentina
title_full_unstemmed	Palaeomagnetic study of the Somuncura volcanic complex, Argentina
title_sort	palaeomagnetic study of the somuncura volcanic complex, argentina
publishDate	1993
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS00151_v48_n3-4_p257_Orgeira http://hdl.handle.net/20.500.12110/paper_NIS00151_v48_n3-4_p257_Orgeira
work_keys_str_mv	AT orgeiramariajulia palaeomagneticstudyofthesomuncuravolcaniccomplexargentina AT remesalmarcelabeatriz palaeomagneticstudyofthesomuncuravolcaniccomplexargentina
_version_	1769175784054849536

Palaeomagnetic study of the Somuncura volcanic complex, Argentina

Ejemplares similares