Geologica acta

Geologica acta Encontrados 6 registros  La búsqueda tardó 0.01 segundos. 
1.
22 p, 8.7 MB Gas hydrates distribution in the Shenhu Area, northern South China Sea : comparisons between the eight drilling sites with gas-hydrate petroleum system / Su, M. (Chinese Academy of Sciences. Guangzhou Key Laboratory of New and Renewable Energy Research and Development) ; Wang, H. (Guangzhou Marine Geological Survey (Guangzhou, Xina)) ; Sha, Z. (Guangzhou Marine Geological Survey (Guangzhou, Xina)) ; Liang, J. (Guangzhou Marine Geological Survey (Guangzhou, Xina)) ; Wu, N. (Ministry of Land and Resources (Qindao Shandong, Xina). Key Laboratory of Gas Hydrate) ; Qiao, S. (Chinese Academy of Sciences. Guangzhou Key Laboratory of New and Renewable Energy Research and Development) ; Cong, X. (Chinese Academy of Sciences. Guangzhou Key Laboratory of New and Renewable Energy Research and Development) ; Yang, R. (Chinese Academy of Sciences. Guangzhou Key Laboratory of New and Renewable Energy Research and Development)
The results of the first marine gas hydrate drilling expedition of Guangzhou Marine Geological Survey (GMGS-1) in northern continental slope of the South China Sea revealed a variable distribution of gas hydrates in the Shenhu area. [...]
2016 - 10.1344/GeologicaActa2016.14.2.1
Geologica acta, Vol. 14 Núm. 2 (June 2016) , p. 79-100 (Articles)  
2.
11 p, 2.0 MB First record of the mangrove palm Nypa from the northeastern Ebro Basin, Spain : with taphonomic criteria to evaluate the drifting duration / Moreno Domínguez, R. (Universidad de Zaragoza. Departamento de Ciencias de la Tierra) ; Cascales Miñana, B. (Université de Liège. Département de Géologie) ; Ferrer Plou, José Javier (Universidad de Zaragoza. Departamento de Ciencias de la Tierra) ; Díez Ferrer, José Bienvenido (Universidade de Vigo. Departamento de Geociencias Marinas y Ordenación del Territorio)
Fossil fruits pertaining to the mangrove palm genus Nypa Steck, (Arecaceae, Arecales) were collected from a new plant-bearing assemblage in the Arguis Formation (Fm. ), northeastern Ebro Basin (Arguis, Huesca Province, Spain). [...]
2016 - 10.1344/GeologicaActa2016.14.2.2
Geologica acta, Vol. 14 Núm. 2 (June 2016) , p. 101-111 (Articles)  
3.
29 p, 8.4 MB Glomospirella cantabrica n. sp., and other benthic foraminifera from Lower Cretaceous Urgonian-type carbonates of Cantabria, Spain : biostratigraphic implications / Schlagintweit, F. ; Rosales, Idoia (Instituto Geológico y Minero de España) ; Najarro, M. (Instituto Geológico y Minero de España)
A new benthic foraminifer is described as Glomospirella cantabrica n. sp. from several sections of the Upper Aptian Reocín Formation and one occurrence in the lowermost Albian Las Peñosas Formation of Cantabria (northern Spain). [...]
2016 - 10.1344/GeologicaActa2016.14.2.3
Geologica acta, Vol. 14 Núm. 2 (June 2016) , p. 113-138 (Articles)  
4.
16 p, 1.6 MB Response of alluvial systems to Late Pleistocene climate changes recorded by environmental magnetism in the Añavieja Basin (Iberian Range, NE Spain) / Oliva Urcia, B. (Instituto Pirenaico de Ecología) ; Muñoz, Arsenio (Universidad de Zaragoza. Departamento de Ciencias de la Tierra) ; Larrasoaña, J. C. (Instituto Geológico y Minero de España) ; Luzón Aguado, Mª Aránzazu (Universidad de Zaragoza. Departamento de Ciencias de la Tierra) ; Pérez García, Antonio (Universidad de Zaragoza. Departamento de Ciencias de la Tierra) ; González Rodríguez, Ángel (Universidad de Zaragoza. Departamento de Ciencias de la Tierra) ; Jiang, Z. (Chinese Academy of Sciences. Institute of Geology and Geophysics) ; Liu, Q. (Chinese Academy of Sciences. Institute of Geology and Geophysics) ; Román Berdiel, María Teresa (Universidad de Zaragoza. Departamento de Ciencias de la Tierra)
Environmental magnetic proxies were analyzed in a relatively monotonous, ~25. 3m thick alluvial sedimentary sequence drilled in the Añavieja Basin (NE Spain). Results from the core AÑ2 suggest that the concentrationdependent magnetic parameters mainly reflect variations in the content of detrital magnetite, sourced in the catchment rocks and soils of the basin, via changes in the dynamics of alluvial fans due to temperature changes in the northern hemisphere during the Late Pleistocene. [...]
2016 - 10.1344/GeologicaActa2016.14.2.4
Geologica acta, Vol. 14 Núm. 2 (June 2016) , p. 139-154 (Articles)  
5.
23 p, 9.1 MB Structure of an inverted basin from subsurface and field data : the Late Jurassic- Early Cretaceous Maestrat Basin (Iberian Chain) / Nebot Miralles, Marina (Universitat de Barcelona. Departament de Geodinàmica i Geofísica) ; Guimerà, Joan (Universitat de Barcelona. Departament de Geodinàmica i Geofísica)
The Maestrat Basin experienced two main rifting events: Late Permian-Late Triassic and Late Jurassic-Early Cretaceous, and was inverted during the Cenozoic Alpine orogeny. During the inversion, an E-W-trending, N-verging fold-and-thrust belt developed along its northern margin, detached in the Triassic evaporites, while southwards it also involved the Variscan basement. [...]
2016 - 10.1344/GeologicaActa2016.14.2.5
Geologica acta, Vol. 14 Núm. 2 (June 2016) , p. 155-177 (Articles)  
6.
15 p, 1.6 MB Improving the coastal record of tsunamis in the ESI-07 Scale : Tsunami Environmental Effects Scale (TEE-16 Scale) / Lario, Javier (Universidad Nacional de Educación a Distancia (Espanya)) ; Bardaji Azcárate, Teresa (Universidad de Alcalá. Departamento de Geología, Geografía y Medio Ambiente) ; Silva, P. G. (Universidad de Salamanca. Departamento de Geología) ; Zazo, Caridad (Consejo Superior de Investigaciones Científicas (Espanya). Museo Nacional de Ciencias Naturales) ; Goy, José Luis (Universidad de Salamanca. Departamento de Geología)
This paper discusses possibilities to improve the Environmental Seismic Intensity Scale (ESI-07 scale), a scale based on the effects of earthquakes in the environment. This scale comprises twelve intensity degrees and considers primary and secondary effects, one of them the occurrence of tsunamis. [...]
2016 - 10.1344/GeologicaActa2016.14.2.6
Geologica acta, Vol. 14 Núm. 2 (June 2016) , p. 179-193 (Articles)  

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