Results 21 to 30 of about 4,695 (216)

Principales fallas activas de las Cuencas de Granada y Guadix-Baza (Cordillera Bética) [PDF]

open access: yes, 2012
The Granada and Guadix-Baza Basins, the largest Neogene-Quaternary intramontane basins of the Betic Cordillera (southern Spain), undergo active deformation with an associated moderate level of seismic activity.
Alfaro García, Pedro   +9 more
core   +5 more sources

JURASSIC PALEONTOLOGICAL HERITAGE OF MURCIA (BETIC CORDILLERA, SOUTH-EASTERN SPAIN)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2004
Jurassic rocks of the External and Internal Zones of the Betic Cordillera are widespread in the province of Murcia. Four areas are considered of special interest for stratigraphical and paleontological analysis: a) Sierra Quípar and b) Sierras Lúgar ...
GREGORIO ROMERO   +3 more
doaj   +1 more source

The role of extension in the Miocene denudation of the Nevado-Filábride Complex, Betic Cordillera (SE Spain) [PDF]

open access: yes, 2004
The Internal Zone of the Betic Cordillera, SE Spain, consists of a nappe stack of three complexes, the deepest of which is the Nevado-Filábride Complex.
Harbury, N, Hurford, AJ, Johnson, C
core   +1 more source

Textural and genetic relationships between glauconite and celadonite at the nanoscale: two different structural-compositional fields [PDF]

open access: yesEuropean Journal of Mineralogy, 2021
Glauconite and celadonite coexist at the nanometre scale in Early Jurassic submarine volcanic rocks of the Betic Cordillera (southern Spain) as a result of microbial activity.
F. Nieto, I. Abad, B. Bauluz, M. Reolid
doaj   +1 more source

Seismic source in the Iberian-African plate boundary [PDF]

open access: yes, 2003
The plate boundary between Iberia and Africa has been studied using data on seismicity and focal mechanisms. The region has been divided into three areas: A; the Gulf of Cadiz; B, the Betics, Alboran Sea and northern Morocco; and C, Algeria.
Bezzeghoud, Mourad   +3 more
core   +1 more source

Palaeoseismic crisis in the Galera Fault (southern Spain): consequences in Bronze Age settlements? [PDF]

open access: yesSolid Earth
Palaeoseismological studies play a crucial role in the seismic characterization of regions with slow-moving faults. This is the case in the central Betic Cordillera, a highly populated area for which the record of prehistoric earthquakes is very limited,
I. Martin-Rojas   +7 more
doaj   +1 more source

TECTONIC EVOLUTION OF THE BETIC CORDILLERA: AN OVERVIEW

open access: yesBulletin of the Geological Society of Greece, 2004
The Betic (Southern Spain) and the Rif (Morocco) mountain chains, connected through the Gibraltar Strait, shapes a W-E elongated and arcuate Alpine orogenic belt. The Alborân Sea, in continuity to the east with the South Balearic Basin, is located in the inner part of this alpine belt. The Iberian and African continental forelands bound the region as a
Alonso-Chaves, F.   +4 more
openaire   +3 more sources

Brachiopod faunal exchange through an epioceanic-epicontinental transitional area from the Early Jurassic South Iberian platform system [PDF]

open access: yes, 2016
The La Mola region (eastern External Betic Zone) can be regarded as one of the easternmost complete Jurassic successions of the Betic Cordillera in the Iberian Peninsula, but the paleogeographical setting of their outcrops remains widely discussed ...
Baeza Carratalá, José Francisco   +2 more
core   +3 more sources

Main faults of the Betic Cordillera

open access: yesBoletín Geológico y Minero, 2020
In the Betic Cordillera the faults correspond to thrusts forming tectonic units and to three important sets of vertical or quasi-vertical faults. In the Internal Zone the thrusts formed mainly during the Oligocene, under an approximately N-S compression. Later, in the Burdigalian, the Internal Zone collided with the External Zone, which underwent major
openaire   +2 more sources

Constraining earthquake fault sources through the use of intensity data and seismic scenarios: application to the Betic Cordillera (South Spain)

open access: yesFrontiers in Earth Science, 2023
Macroseismic observations can be useful to study pre-instrumental earthquakes when paleoseismological analysis are not viable for various reasons (e.g., erosion or lack of sedimentation).
Yolanda De Pro-Díaz   +5 more
doaj   +1 more source

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