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Browsing by Author "Somoza, L."
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Cambios en la estructuración sedimentaria de los depósitos Cuaternarios del Margen Continental Suribérico Atlántico
Hernández Molina, F. Javier; Somoza, L.; Díaz del Río, Víctor; Lobo, Francisco J.; Vázquez Garrido, Juan Tomás; Maestro González, Adolfo; Roque, C.; Barnolas, Antonio (Sociedad Geológica de España, 1997)A. significative change in the Plio-Quaternary strati graph ¡cal architecture of the Gulf of Cadiz continental margin between Cadiz City and San Vicente Cape has been evidenced by means of a seismic stratigraphy analysis. ... -
Caracterización geoquímica (orgánica) de los moluscos holocenos del Golfo de Cádiz (Andalucía, España)
Torres, Trinidad de; Canoira, L.; Coello Bravo, F. J.; García Alonso, P.; García Cortés, Ángel; Llamas, J.; Mansilla, H.; Nestares, T.; Peláez, A.; Somoza, L. (Sociedad Geológica de España, 1995)This paper deals with amino acid racemization ratios and aspartic acid preservation in Holocene (8ka and 2ka old) and today gastropoda, pelecipoda and echinoderma shells from the Gulf of Cadiz. Today samples revealed a ... -
Distribución batimétrica de las terrazas submarinas en la plataforma continental de Málaga - Gibraltar. Implicaciones eustáticas durante el Cuaternario terminal
Hernández Molina, F. Javier; Gracia, F. J.; Somoza, L.; Rey Salgado, Jorge (Sociedad Geológica de España, 1996)Three basic remarkable types of submarine forms have been Identified, from high resolution seismic profiling in the Northwestern continental margin of the Alboran Sea: Submarine Terraces, Terraces + Small Prograding Bodies ... -
El Paleocañón de Estepona como un rasgo morfosedimentario Plioceno-Cuaternario del margen septentrional del Mar de Alborán
Fernández Puga, María Carmen; Vázquez Garrido, Juan Tomás; Hernández Molina, F. Javier; Somoza, L. (Sociedad Geológica de España, 1999)The north-western continental margin of the Alboran Sea is characterised by the development of some submarine channels systems during the Pliocene-Quaternary times. One of these systems, the Paleocanyon of Estepona, has ... -
Estructuración de los prismas litorales del Cabo de Gata: respuesta a los cambios climático-eustáticos holócenos
Hernández Molina, F. Javier; Somoza, L.; Vázquez Garrido, Juan Tomás; Rey Salgado, Jorge (Sociedad Geológica de España, 1995)The internal structuration of the littoral wedge has been made by means of high resolution seismic stratigraphy analysis in front of Cabo de Cata sector (Almeria). Four seismic units have been described: Seismic Unit 7.- ... -
Estructuración sedimentaria de los cuerpos deltaicos holocenos del margen septentrional del mar de Alborán
Hernández Molina, F. Javier; Vázquez Garrido, Juan Tomás; Somoza, L.; Rey Salgado, Jorge (Sociedad Geológica de España, 1993)In three deltaic areas of northem Alboran Sea margin, the different depositional bodies that establish the sedimentary structure of the holocene progradational wedge has been determinated by high resolution seismic profile ... -
Estructuración sedimentaria de los depósitos de alto nivel Holoceno del delta del Rio Guadalhorce (Malaga)
Fernández Salas, L. M.; Hernández Molina, F. Javier; Somoza, L.; Villalaín, Juan José; Guerrero, B.; Alonso, J. J.; Díaz del Río, Víctor (Sociedad Geológica de España, 1996)Holocene higstands deposits over the northern continental shelf of the Alboran Sea in the Guadalhorce river area, have been studied by means of high resolution seismic profiles and vibrocorer samples, and the high resolution ... -
Foraminíferos bentónicos actuales de la plataforma continental del norte del Golfo de Cádiz
González-Regalado Montero, María Luz; Ruiz Fernández, Federico; Tosquella Angrill, Josep
; Baceta, Juan Ignacio; Pendón Martín, José Gabriel
; Abad de los Santos, Manuel
; Hernández Molina, F. Javier; Somoza, L.; Díaz del Río, Víctor (Sociedad Geológica de España, 2000)
The Benthic foraminifera of the superficial sediments of several cores from the continental shelf of the north Cádiz Cu If have been analized. The distribution of these organisms shows a clear dependency to the water depth, ... -
La cuña progradante infralitoral del Holoceno Superior de Faro-Tavira
Hernández Molina, F. Javier; Roque, C.; Lobo, Francisco J.; Somoza, L.; Díaz del Río, Víctor (Sociedad Geológica de España, 1999)A very good example of a progradational sedimentary body, the Infralittoral Prograding Wedge (IPW) has been characterized in the Algarve continental shelf developing below the storm wave base between the onshore (beach) ... -
Los depósitos transgresivos flandrienses de la plataforma continental del Golfo de Cádiz
Lobo, Francisco J.; Hernández Molina, F. Javier; Somoza, L.; Díaz del Río, Víctor (Sociedad Geológica de España, 1999)The analysis and interpretation of high-resolution seismic profiles collected in a sector of the Gulf of Cadiz continental shelf hve been used as a basis to characterise the Flandrian transgressive deposits developed after ... -
Los ostrácodos infralitorales y circalitorales actuales del norte del Golfo de Cádiz
Ruiz Muñoz, Francisco; González-Regalado Montero, María Luz
; Baceta, Juan Ignacio; Pendón Martín, José Gabriel
; Hernández Molina, F. Javier; Somoza, L.; Díaz del Río, Víctor (Sociedad Geológica de España, 1999)
The study of the ostracod distribution in the inner part of the Spanish continental she/fallows to recognize the presence of a zonation which reflects changes in both depth and substrate. Four assemblages may be distinguished: ... -
Modelo de estratigrafía secuendal de alta resolución de la plataforma continental del Golfo de Cádiz
Somoza, L.; Hernández Molina, F. Javier; Lobo, F.; Andrés, José Ramón de (Sociedad Geológica de España, 1996)Single channel very high resolution seismic profiles allow us to study in detail the sedimentary architecture of the Culf of Cadiz fSouth of Spain) continental margin. The main ¿ate Quaternary sedimentary architecture is ... -
Neotectómca transpresiva en la plataforma continental Suribérica Atlántica
Maestro González, Adolfo; Somoza, L.; Díaz del Río, Víctor; Vázquez Garrido, Juan Tomás; Martín Alfageme, S.; Alveirinho, J. M.; Barnolas, Antonio; Vegas, Ramón (Sociedad Geológica de España, 1997)Detailed structural, interpretátioh of a network of high-resolution seismic lines runnig across, , and along the continental shelf of Faro (south-lberian Atlantic margin) provides evidences of recent deformation structures ... -
Oscilaciones del nivel del mar de largo y corto plazo: indicadores morfosedimentarios en zonas costeras
Dabrio, Cristino José; Zazo, C.; Somoza, L.; Goy, José L.; Bardají, Teresa; Lario, J.; Silva, P. G. (Sociedad Geológica de España, 1996)Sampling for dating coastal units and quantifying processes is only possible and rewarding after detailed mapping and morphosedimentary analysis. The study of Last and Present Interglacial deposits in the Iberian Peninsula ...