Now showing items 261-280 of 1037
Piña-Varas, Perla; Ledo Fernández, Juanjo; Queralt i Capdevila, Pilar; Martínez Van Dorth, David; Marcuello Pascual, Alejandro; Cabrera-Pérez, Iván; D’Auria, L.; Martí i Castells, Anna (Publication date: 2024-02-28)
Between September and December 2021, the frst subaerial volcanic eruption in the Canary Islands in 50 years took place on the island of La Palma. Since November 2021, we have been conducting a long-period magnetotelluric ...
Jakobsson, Martin; Mayer, Larry A.; Bringensparr, Caroline; Castro, Carlos F.; Mohammad, Rezwan; Johnsson, Paul; Ketter, Tomer; Amblàs i Novellas, David; Arndt, Jan Erik; Canals Artigas, Miquel; Coakley, Bernard; Danielson, Seth; Dickson, Mary-Lynn; Dowdeswell, Julian A.; Demarte, Maurizio; Dorschel, Boris; Dreutter, Simon; Fremand, Alice C.; Hehemann, Laura; Hodnesdal, Hanne; Hong, Jongkuk; Ivaldi, Roberta; Kristoffersen, Yngve; Kuipers, Boele R.; Millan, Romain; An, Lu; Morligheim, Mathieu; Noormets, Riko; Prescott, Megan M.; Rebesco, Michele; Rignot, Eric; Tate, Alex J.; Travaglini, Paola; Zarayskaya, Yulia; Zimmermann, Mark; Zinglersen, Karl B.; Zhang, Tao; Casamor Bermúdez, José Luis (Publication date: 2021-03-24)
Bathymetry (seafloor depth), is a critical parameter providing the geospatial context for a multitude of marine scientific studies. Since 1997, the International Bathymetric Chart of the Arctic Ocean (IBCAO) has been the ...
Suriñach Cornet, Emma (Publication date: 2020-05-29)
Snow avalanches are a natural hazard whose negative consequences have multiplied in recent times owing to demographic expansion and increased infrastructures in mountain areas. Therefore, the minimisation of the negative ...
López Blanco, Miguel; Garcés Crespo, Miguel; Barberà i Bota, Xavier; Cabrera, Lluís (Publication date: 2013-05-03)
Magnetostratigraphic data have been studied and interpreted along a stratigraphic section on the paleogene deposits on the SE Ebro Basin at Vilanova de Prades locality.
Martinell, Jordi, 1948-; Pedemonte Almirall, Fefa (Publication date: 2012-11-15)
En el presente trabajo se estudian aspectos tafonmicos -tanto biostratinmicos como fosildiagenticos- del yacimiento Pliocnico de Ventall (Gerona, Espaa). Se llega a la conclusin 'de que existe una preservacin diferencial ...
Selvaggi, M.; De la Fuente, María; Lo Iacono, Claudio; Haghipour, N.; Català, Albert; Pérez-Asensio, José N. (José Noel); Cacho Lascorz, Isabel (Publication date: 2023-09-20)
Cold-water corals (CWCs) are widely scattered in the southern Alboran Sea (westernmost Mediterranean), specifically in the so-called East and West Melilla CWC mound provinces (EMCP, WMCP). In this study, we present ...
Arbiol, Segundo; Sáez, Alberto (Publication date: 2012-11-23)
Un muestreo intensivo del clasico yacimiento de mamíferos fósles de Santpedor ha dado como resultado la presencia de Theridomys aff. aquatilis, Gliravus aff. priscus, Eucricetodon atavus y Pseudoltinomys gaillardi. Esta ...
Mascareñas i Rubiés, Pere (Publication date: 2016-03-02)
A partir de experiencias personales como profesional de la Geolo- gía en el ámbito de la relación entre la Obra Pública y el Medio Físico, se expone la visión actual y perspectivas de futuro. Palabras clave: Medio Físico, ...
Vilaplana, Joan Manuel; Bordonau i Ibern, Jaume (Publication date: 2016-05-24)
L'étude sédimentologique du complexe sédimentaire glaciaire de Llestui (Vallée de LIauset) formé du dernier cycle glaciaire, nous permet de reconnaître les différents processus sédimentaires du milieu lacustre juxtaglaciaire. ...
Travé i Herrero, Anna; Roca i Abella, Eduard; Playà i Pous, Elisabet; Parcerisa i Duocastella, David; Gómez-Gras, David; Martín, Juan Diego (Martín Martín) (Publication date: 2020-02-21)
The Miocene siliciclastic sediments infilling the Vallès‐Penedès half‐graben are affected by two sets of structures developed during the extensional tectonics that created the basin. The first set, represented by extension ...
González-Esvertit, Eloi; Canals i Sabaté, Àngels; Bons, Paul D.; Murta, Henrique; Casas Tuset, Josep Maria; Gómez Rivas, Enrique (Publication date: 2024-02-29)
Giant Quartz Veins (GQVs) are ubiquitous in different tectonic settings and, besides being often related to hydrothermal ore deposits, also represent large-scale fingerprints of the structural and geochemical history of ...
Garcés Crespo, Miguel; Krijgsman, W.; Peláez-Campomanes, Pablo; Álvarez-Sierra, M.A.; Daams, R. (Publication date: 2020-04-20)
The Nombrevilla section in the Calatayud-Daroca basin (Central Spain) bears one of the best late Aragonian to early Vallesian large and small vertebrate fossil records in Europe, including important findings of the equid ...
Reguant, Salvador, 1928-2016 (Publication date: 2020-09-10)
Un estudio geológico profundo y exhaustivo sobre una determinada región no es posible realizarlo solamente con la parte de trabajo de campo en el que se anotan las experiencias y datos personalmente adquiridos. Es absolutamente ...
Marquès i Roca, M. Àngels (Publication date: 2012-12-17)
La presente nota tiene por objeto, dar a conocer una serie estratigráfica del Cuaternario del Llobregat en las inmediaciones de Cornellá. El estudio de esta fortliación deltaica, constituye el tema de un trabajo más extenso ...
Tomkins, Matt D.; Dortch, Jason M.; Hughes, Philip D.; Huck, Jonny J.; Stimson, Andrew; Delmas, Magali; Calvet, Marc; Pallàs i Serra, Raimon (Publication date: 2019-11-06)
Schmidt hammer (SH) sampling of 54 10Be-dated granite surfaces from the Pyrenees reveals a clear relationship between exposure and weathering through time (n=52, R 2=0.96, P<0.01) and permits the use of the SH as a numerical ...
Roig i Munar, Francesc Xavier; Vilaplana, Joan Manuel; Rodríguez-Perea, Antonio; Martín Prieto, José Ángel; Gelabert Ferrer, Bernadí (Publication date: 2016-09-26)
This paper summarizes the results of geological, geomorphological and morphometric analysis of 50 study areas spread between the islands of Menorca, Mallorca, Ibiza and Formentera, where large blocks appears on top of ...
Riba i Arderiu, Oriol, 1923-2011 (Publication date: 2012-12-13)
Se discute la edad y la posición estratigráfica de las discordancias de la Formación conglomerados de Berga, en el Prepirineo catalán. Se describen tres discordancias progresivas-angulares sintectónicas, escalonadas entre ...
Falivene Aldea, Oriol; Cabrera, Lluís; Sáez, Alberto (Publication date: 2016-09-21)
Facies reconstructions are used in hydrogeology to improve the interpretation of aquifer permeability distribution. In the absence of sufficient data to define the heterogeneity due to geological processes, uncertainties ...
Moreno-Bedmar, Josep Anton; Bulot, L.; Latil, L.J.; Martínez, R; Ferrer García, J. Oriol (José Oriol); Bover-Arnal, Telm; Salas, Ramon (Salas Roig) (Publication date: 2022-03-28)
La edad de la parte basal de la Formación Escucha, Cuenca del Maestrat, ha sido objeto de distintas interpretaciones, resultando edades comprendidas desde el Aptiense superior al Albiense superior. En la subcuenca de la ...
González-Esvertit, Eloi; Canals i Sabaté, Àngels; Prieto-Torrell, Claudia; Bons, Paul D.; Llorens, Maria-Gema; Casas Tuset, Josep Maria; Aguilar Gil, Carmen María; Neilson, J.; Elburg, Marlina A.; Gómez Rivas, Enrique (Publication date: 2025-04-22)
Metasomatism is a ubiquitous process in the Earth’s crust, exerting major controls on fluid, heat and mass transfer and rock deformation, and is commonly constituted by mineral replacement reactions. Different types of ...