Syndepositional forced folding and related fluid plumbing above a magmatic laccolith: Insights from outcrop (Lower Cretaceous, Basque-Cantabrian Basin, western Pyrenees)

2015 ◽  
pp. B31192.1 ◽  
Author(s):  
Luis M. Agirrezabala
Keyword(s):  
Lower Cretaceous ◽  
Forced Folding ◽  
Basque Cantabrian Basin ◽  
Western Pyrenees

scholarly journals Two new long-rostrum cranefly species from the Cretaceous Iberian amber (Diptera, Limoniidae, Helius)

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Iwona Kania-Kłosok ◽  
Wiesław Krzemiński ◽  
Antonio Arillo
Keyword(s):  
Environmental Conditions ◽  
Lower Cretaceous ◽  
Fossil Record ◽  
First Record ◽  
Northern Spain ◽  
Fossil Species ◽  
Body Morphology ◽  
Cretaceous Period ◽  
Basque Cantabrian Basin

AbstractFirst record of the genus Helius—long-rostrum cranefly from Maestrazgo Basin (eastern Spain, Iberian Penisula) is documented. Two new fossil species of the genus Helius are described from Cretaceous Spanish amber and compared with other species of the genus known from fossil record with particular references to these known from Cretaceous period. Helius turolensis sp. nov. is described from San Just amber (Lower Cretaceous, upper Albian) Maestrazgo Basin, eastern Spain, and Helius hispanicus sp. nov. is described from Álava amber (Lower Cretaceous, upper Albian), Basque-Cantabrian Basin, northern Spain. The specific body morphology of representatives of the genus Helius preserved in Spanish amber was discussed in relation to the environmental conditions of the Maestrazgo Basin and Basque-Cantabrian Basin in Cretaceous.

A paleomagnetic study of the Basque Arc (Basque-Cantabrian Basin, Western Pyrenees)

2007 ◽  
Vol 96 (6) ◽  
pp. 1163-1178 ◽  
Author(s):  
M. Calvo-Rathert ◽  
J. Cuevas ◽  
J. M. Tubía ◽  
M. F. Bógalo ◽  
A. Gogichaishvili
Keyword(s):  
Paleomagnetic Study ◽  
Basque Cantabrian Basin ◽  
Western Pyrenees

Western Pyrenees geodetic deformation study using the Guipuzcoa GNSS network

2018 ◽  
Vol 12 (3) ◽  
pp. 229-238 ◽  
Author(s):  
Adriana Martín ◽  
Miguel Sevilla ◽  
Joaquín Zurutuza
Keyword(s):  
Basque Country ◽  
The North ◽  
Study Results ◽  
Double Differences ◽  
Processing Module ◽  
Gnss Network ◽  
North Of Spain ◽  
Processing Engine ◽  
Basque Cantabrian Basin ◽  
Western Pyrenees

Abstract The Basque Country in the north of Spain is located inside the Basque-Cantabrian basin of the western Pyrenees which remarkable seismic-tectonic implications justify the need of geodetic control in the area. In order to perform a crustal deformation study we have analysed all daily observations from the GNSS permanent network of Guipuzcoa and external IGS stations, from January 2007 to November 2011. We have carried out the data processing applying double differences methodology in the automatic processing module BPE (Bernese Processing Engine) from Bernese GNSS software version 5.0. Solution was aligned to geodetic reference framework ITRF2008, by using the IGS08 solution and updated satellite and terrestrial antennas calibration. This five years network study results: Coordinate time series, velocities and baseline lengths variations show internal stability among inner stations and from them with respect to outer IGS stations, concluding that no deformations have been observed.

scholarly journals Neolithic Flint Mines of Treviño (Basque-Cantabrian Basin, Western Pyrenees, Spain)

2014 ◽  
Vol 1 (2) ◽  
Author(s):  
Antonio Tarriño ◽  
Irantzu Elorrieta ◽  
Maite García-Rojas ◽  
Iñigo Orue ◽  
Aitor Sánchez
Keyword(s):  
Basque Cantabrian Basin ◽  
Western Pyrenees

Mesozoic and Cenozoic decapod crustaceans from the Basque-Cantabrian basin (Western Pyrenees): new occurrences and faunal turnovers in the context of basin evolution

2017 ◽  
Vol 188 (3) ◽  
pp. 14 ◽  
Author(s):  
Mikel A. López-Horgue ◽  
Arantxa Bodego
Keyword(s):  
Decapod Crustacean ◽  
Basin Evolution ◽  
Decapod Crustaceans ◽  
Faunal Succession ◽  
First Time ◽  
Basque Cantabrian Basin ◽  
New Occurrences ◽  
Western Pyrenees

Twenty-nine new identifications of fossil decapod crustacean remains in the Basque-Cantabrian Basin (Western Pyrenees) spanning from the Jurassic to the Miocene and coming from twenty-four new and five yet known localities are described here for the first time. These remains represent a substantial advance in the knowledge of these faunas and their diversity in this basin, giving an accurate image of the decapod faunal succession. The study includes a taxonomical description and discussion with reference to the known occurrences. Their accurate dating and the environmental ascription have been possible after the analysis of the stratigraphic occurrence in the context of a well-known basinal stratigraphy. This has ultimately permitted a brief analysis of the decapod palaeoecology and faunal turnovers in the context of basin evolution.

Palynology of Aptian and upper Albian (Lower Cretaceous) amber-bearing outcrops of the southern margin of the Basque-Cantabrian basin (northern Spain)

2015 ◽  
Vol 52 ◽  
pp. 292-312 ◽  
Author(s):  
Eduardo Barrón ◽  
Daniel Peyrot ◽  
Juan Pedro Rodríguez-López ◽  
Nieves Meléndez ◽  
Rafael López del Valle ◽  
...  
Keyword(s):  
Lower Cretaceous ◽  
Northern Spain ◽  
Southern Margin ◽  
Basque Cantabrian Basin
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