Paleointensity Results From Pliocene Lavas of the Lesser Caucasus Obtained Using the Multispecimen Parallel Differential pTRM Method: A Comparison With Thellier‐Thellier and IZZI Data

Autor: George T. Vashakidze, Elisa M. Sánchez‐Moreno, Vladimir A. Lebedev, Avto Goguitchaichvili, Néstor Vegas-Tubía, Pierre Camps, Manuel Calvo-Rathert, Juan Morales-Contreras

Publikováno v: Repositorio Institucional de la Universidad de Burgos (RIUBU)
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Journal of Geophysical Research : Solid Earth
Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2021, 126 (4), ⟨10.1029/2020JB019682⟩

We report paleointensity results obtained with the multispecimen method (MSP) over the Pliocene sequence of Apnia (Georgia) which records a polarity reversal. Paleointensity determinations with the multispecimen technique were performed on 12 flows w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39b48975d246b39f7ecb3eac2cbf3bf1
https://doi.org/10.1029/2020jb019682

Geological and geophysical methods relevant to decipher the structure and emplacement of granites: Insights from the Calmayo pluton (Eastern Sierras Pampeanas, Argentina)

Autor: Manuel Demartis, María Alejandra Boffadossi, Joaquín Coniglio, José Kostadinoff, Lucio Pedro Pinotti, Silvana Evangelina Geuna, David Gómez-Ortiz, Fernando Javier D'eramo, Stefania Radice, Néstor Vegas, María Eugenia Muratori

Publikováno v: Journal of South American Earth Sciences. 106:103021

In this paper, the evolution of the fabric and 3D geometry of the Calmayo trondhjemitic pluton (512.1 ± 3.4 Ma; Sierra Chica, Cordoba, Argentina) is analyzed using Anisotropy of Magnetic Susceptibility (AMS) measurements combined with structural and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::53955ee047d70573c2928c2df01bc139
https://doi.org/10.1016/j.jsames.2020.103021

Palaeomagnetism and 40Ar/39Ar age of a Pliocene lava flow sequence in the Lesser Caucasus: record of a clockwise rotation and analysis of palaeosecular variation

Autor: He Huaiyu, Manuel Calvo-Rathert, Avto Goguitchaichvili, G. T. Vashakidze, Néstor Vegas, Ana Caccavari

Publikováno v: Geophysical Journal International. 197:1354-1370

SUMMARY A palaeomagnetic and rock-magnetic investigation has been carried out on a Pliocene lava flow sequence in the Djavakheti Highland in the central Lesser Caucasus in the Republic of Georgia. In addition, a 40 Ar/ 39 Ar dating and electronic mic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10f28b6e4a956bbc00d037e17100f59d
https://doi.org/10.1093/gji/ggu097

A paleomagnetic and paleointensity study on Pleistocene and Pliocene basaltic flows from the Djavakheti Highland (Southern Georgia, Caucasus)

Autor: Avto Goguitchaichvili, Néstor Vegas-Tubía, Manuel Calvo-Rathert, María Felicidad Bógalo, Ángel Carrancho, Jemal Sologashvili

Publikováno v: Physics of the Earth and Planetary Interiors. 187:212-224

New paleomagnetic, rock-magnetic and paleointensity results obtained on samples from 23 basaltic lava flows belonging to four different flow sequences (Mashavera, Kvemo Orozmani, Zemo Karabulaki and Diliska) of Pleistocene and Pliocene age from the e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4bd4d6f476d9b197470fa49722e19bfe
https://doi.org/10.1016/j.pepi.2011.03.008

Deformation and kinematics in a melt-bearing shear zone from the Western Betic Cordilleras (Southern Spain)

Autor: José Julián Esteban, J.M. Tubía, Néstor Vegas, Julia Cuevas

Publikováno v: Journal of Structural Geology. 30:380-393

This work deals with the structural evolution and kinematics of the basal dynamothermal aureole of the Ronda peridotites, located in the Sierra Bermeja massif of the Western Betic Cordilleras, in southern Spain. This aureole is characterized by: 1) a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f54cfe30c1b5c48b700039a41a24e54a
https://doi.org/10.1016/j.jsg.2007.11.010