The late cretaceous paleomagnetic field in North America: A South American perspective

Determining the Late Cretaceous paleomagnetic pole for North America has been difficult because of the lack of suitable rocks of that age in cratonic areas to provide the necessary data. As an alternative, different studies have appealed to paleomagnetic data from rocks in western North America. Usi...

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Autor principal:	Somoza, R.
Formato:	JOUR
Materias:	Late cretaceous Paleomagnetic data Paleomagnetic field Paleomagnetic poles Paleomagnetic record Reference field Rigid body Volcanic rocks craton Cretaceous deformation magnetic field paleomagnetism rigidity North America South America
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00084077_v48_n11_p1483_Somoza
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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spelling	todo:paper_00084077_v48_n11_p1483_Somoza2023-10-03T14:06:00Z The late cretaceous paleomagnetic field in North America: A South American perspective Somoza, R. Late cretaceous Paleomagnetic data Paleomagnetic field Paleomagnetic poles Paleomagnetic record Reference field Rigid body Volcanic rocks craton Cretaceous deformation magnetic field paleomagnetism rigidity North America South America Determining the Late Cretaceous paleomagnetic pole for North America has been difficult because of the lack of suitable rocks of that age in cratonic areas to provide the necessary data. As an alternative, different studies have appealed to paleomagnetic data from rocks in western North America. Using paleopoles from stable areas in neighboring continents, it is suggested that the available Late Cretaceous paleomagnetic record in western North America should be analyzed in terms of rigid body deformations rather than be used to represent the cratonic reference field. Fil:Somoza, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00084077_v48_n11_p1483_Somoza
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Late cretaceous Paleomagnetic data Paleomagnetic field Paleomagnetic poles Paleomagnetic record Reference field Rigid body Volcanic rocks craton Cretaceous deformation magnetic field paleomagnetism rigidity North America South America
spellingShingle	Late cretaceous Paleomagnetic data Paleomagnetic field Paleomagnetic poles Paleomagnetic record Reference field Rigid body Volcanic rocks craton Cretaceous deformation magnetic field paleomagnetism rigidity North America South America Somoza, R. The late cretaceous paleomagnetic field in North America: A South American perspective
topic_facet	Late cretaceous Paleomagnetic data Paleomagnetic field Paleomagnetic poles Paleomagnetic record Reference field Rigid body Volcanic rocks craton Cretaceous deformation magnetic field paleomagnetism rigidity North America South America
description	Determining the Late Cretaceous paleomagnetic pole for North America has been difficult because of the lack of suitable rocks of that age in cratonic areas to provide the necessary data. As an alternative, different studies have appealed to paleomagnetic data from rocks in western North America. Using paleopoles from stable areas in neighboring continents, it is suggested that the available Late Cretaceous paleomagnetic record in western North America should be analyzed in terms of rigid body deformations rather than be used to represent the cratonic reference field.
format	JOUR
author	Somoza, R.
author_facet	Somoza, R.
author_sort	Somoza, R.
title	The late cretaceous paleomagnetic field in North America: A South American perspective
title_short	The late cretaceous paleomagnetic field in North America: A South American perspective
title_full	The late cretaceous paleomagnetic field in North America: A South American perspective
title_fullStr	The late cretaceous paleomagnetic field in North America: A South American perspective
title_full_unstemmed	The late cretaceous paleomagnetic field in North America: A South American perspective
title_sort	late cretaceous paleomagnetic field in north america: a south american perspective
url	http://hdl.handle.net/20.500.12110/paper_00084077_v48_n11_p1483_Somoza
work_keys_str_mv	AT somozar thelatecretaceouspaleomagneticfieldinnorthamericaasouthamericanperspective AT somozar latecretaceouspaleomagneticfieldinnorthamericaasouthamericanperspective
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The late cretaceous paleomagnetic field in North America: A South American perspective

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