New palaeomagnetic study of the Uquia formation
Palaeomagnetic studies on late Cenozoic sediments from the Uquía Formation, cropping out in San Roque (Jujuy Province) were carried out. The fossils suggest a Uquian land mammal age. The characteristic remanent magnetism from 48 sites was isolated. The magnetostratigraphy of the sequence shows sever...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00044822_v51_n4_p355_Walther |
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todo:paper_00044822_v51_n4_p355_Walther2023-10-03T13:57:17Z New palaeomagnetic study of the Uquia formation Walther, A.M. Orgeira, M.J. Reguero, M.A. Verzi, D.H. Chernoglasov, C. Vilas, J.F. Sinito, A.M. Herrero Bervera, E. Cainozoic geomagnetic polarity land mammal age magnetostratigraphy palaeomagnetism Argentina, Jujuy Province Palaeomagnetic studies on late Cenozoic sediments from the Uquía Formation, cropping out in San Roque (Jujuy Province) were carried out. The fossils suggest a Uquian land mammal age. The characteristic remanent magnetism from 48 sites was isolated. The magnetostratigraphy of the sequence shows several polarity changes of the geomagnetic field, which suggest more than one possible correlation with the Magnetic Polarity Time Scale. These correlations suggest a magnetic age for the Uquía Formation, which is partially consistent with the age proposed by other authors. This magnetic age would be partially equivalent to the magnetic age of sediments of Ensenadian land mammal age from the pampean area. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00044822_v51_n4_p355_Walther |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Cainozoic geomagnetic polarity land mammal age magnetostratigraphy palaeomagnetism Argentina, Jujuy Province |
| spellingShingle |
Cainozoic geomagnetic polarity land mammal age magnetostratigraphy palaeomagnetism Argentina, Jujuy Province Walther, A.M. Orgeira, M.J. Reguero, M.A. Verzi, D.H. Chernoglasov, C. Vilas, J.F. Sinito, A.M. Herrero Bervera, E. New palaeomagnetic study of the Uquia formation |
| topic_facet |
Cainozoic geomagnetic polarity land mammal age magnetostratigraphy palaeomagnetism Argentina, Jujuy Province |
| description |
Palaeomagnetic studies on late Cenozoic sediments from the Uquía Formation, cropping out in San Roque (Jujuy Province) were carried out. The fossils suggest a Uquian land mammal age. The characteristic remanent magnetism from 48 sites was isolated. The magnetostratigraphy of the sequence shows several polarity changes of the geomagnetic field, which suggest more than one possible correlation with the Magnetic Polarity Time Scale. These correlations suggest a magnetic age for the Uquía Formation, which is partially consistent with the age proposed by other authors. This magnetic age would be partially equivalent to the magnetic age of sediments of Ensenadian land mammal age from the pampean area. |
| format |
JOUR |
| author |
Walther, A.M. Orgeira, M.J. Reguero, M.A. Verzi, D.H. Chernoglasov, C. Vilas, J.F. Sinito, A.M. Herrero Bervera, E. |
| author_facet |
Walther, A.M. Orgeira, M.J. Reguero, M.A. Verzi, D.H. Chernoglasov, C. Vilas, J.F. Sinito, A.M. Herrero Bervera, E. |
| author_sort |
Walther, A.M. |
| title |
New palaeomagnetic study of the Uquia formation |
| title_short |
New palaeomagnetic study of the Uquia formation |
| title_full |
New palaeomagnetic study of the Uquia formation |
| title_fullStr |
New palaeomagnetic study of the Uquia formation |
| title_full_unstemmed |
New palaeomagnetic study of the Uquia formation |
| title_sort |
new palaeomagnetic study of the uquia formation |
| url |
http://hdl.handle.net/20.500.12110/paper_00044822_v51_n4_p355_Walther |
| work_keys_str_mv |
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