Results 11 to 20 of about 59 (54)

Proyecto AMBERIA (CGL2014-52163): avance de resultados [PDF]

open access: yes, 2017
Bienal de la Real Sociedad de Historia Natural (22º. 2017. Coimbra)En la XXI Bienal de la Real Sociedad Española de Historia Natural celebrada en Burgos en el año 2015, se expuso una presentación del proyecto AMBERIA: “El ámbar de Iberia: un excepcional ...
Pérez-de la Fuente, Ricardo   +13 more
core   +1 more source

Revisión estratigráfica del Sinemuriense-Pliensbachiense inferior de Mallorca

open access: yes, 2021
New stratigraphic and bioestratigraphic data from recent studies of the Sinemurian−lower Pliensbachian succession (Sóller Formation) of the Mallorca Island demand the modification of the current lithostratigraphic scheme of the Lower Jurassic of Mallorca.
Rosales, I   +9 more
core   +1 more source

Atlas para prácticas de petrología sedimentaria – Petrologia sedimentarioko praktiketarako atlas

open access: yes, 2005
Este atlas consta de 214 microfotografías de rocas sedimentarias de la Región Vasco-Cantábrica (Bizkaia, Gipuzkoa, Araba, Cantabria y Burgos), a todo color, con leyendas explicativas bilingües castellano/euskara.
Aranburu Artano, Arantza   +2 more
core   +1 more source

Nuevas contribucionaes a la paleodiversidad de dinosaurios terópodos del Jurásico y Cretácico de España a partir de dientes aislados [PDF]

open access: yes, 2019
Los dinosaurios son un grupo de vertebrados fósiles que ejercen una gran fascinación. Los hallazgos paleontológicos suscitan un gran interés entre el gran público, con numerosas apariciones en prensa, medios de divulgación, documentales o incluso la ...
Alonso German, Antonio   +1 more
core  

Arenisca Dorada de la Demanda (Burgos): efecto de ensayos de consolidación y envejecimiento en sus propiedades petrográficas y petrofísicas

open access: yes, 2023
Sandstones have been widely used in construction for their abundance, aesthetics, and ease of extraction. To determine sandstones’ quality, it is essential to analyse their petrographic and petrophysical properties and sensitivity (durability and ...
Varas Muriel, María Josefa   +4 more
core   +1 more source

<i>Delapparentia turolensis</i> nov. gen et sp., un nuevo dinosaurio iguanodontoideo (Ornithischia: Ornithopoda) en el Cretácico Inferior de Galve

open access: yes, 2011
Se redescribe un esqueleto postcraneal de dinosaurio ornitópodo asignado por Albert de Lapparent en 1960 a Iguanodon bernissartensis. Procede del yacimiento de La Maca 3, de edad Barremiense inferior (Formación Camarillas), y consta de varias vértebras ...
Ruiz-Omeñaca, J. I.   +1 more
core   +1 more source

Unusually thick dinosaur eggshell fragments from the Spanish Late Cretaceous [PDF]

open access: yes, 2017
[EN] Fieldwork carried out recently in the southeastern branch of the Iberian Range (Valencia Province, Spain) has led to the collection of a large volume of dinosaur eggshell fragments of unusual thickness.
Company Rodríguez, Julio, Julio Company
core   +1 more source

The Pico de Navas slump (Burgos, Spain): a large rocky landslide caused by underlying clayey sand fluidification

open access: yes, 2016
The Pico de Navas landslide was a large-magnitude rotational movement, affecting 50x106m3 of hard to soft rocks. The objectives of this study were: (1) to characterize the landslide in terms of geology, geomorphological features and geotechnical ...
Galindo-Aires, Rubén Ángel; Escuela Técnica Superior de Ingenieros de Caminos, Canales y Puertos. Universidad Politécnica de Madrid   +3 more
core   +1 more source

Sedimentación fluvial y lacustre sintectónica ligada a un sinclinal de “buttressing” paralelo a una falla en el sector de Nigüella (NW Cordillera Ibérica) [PDF]

open access: yes, 2019
This paper discusses the sedimentary evolution of an area with Neogene fluvial and lacustrine deposits in the northwestern part of the Iberian Range, and its relation to the effects of Alpine compressional tectonics affecting a major, formerly ...
Arenas Abad, C.   +2 more
core   +1 more source

Theropod dinosaur teeth (see Baryonyx) in the Weald de Burgos (Spain)

open access: yes, 1997
We present four different teeth of dinosaur theropods found in the province of Burgos, in facies Weald, Lower Cretaceous. The main difference whit Other teeth of theropods is that these studied here have a simultaneous subcircular section and they have ...
Urién, V.   +4 more
core  

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