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Sala y Gomez Island

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Series: GSA Memoirs
Published: 01 January 1981
DOI: 10.1130/MEM154-p63
... as a segment of the Nazca-Pacific spreading center. At that time, spreading activity on the Oeste Rise would have ceased, leaving the Eater plate as a captured crustal component of the Pacific plate. Furthermore, we speculate on possible genetic relationships between the Easter plate and the Easter-Sala y...
Series: GSA Special Papers
Published: 01 January 2007
DOI: 10.1130/2007.2430(23)
... province, but were later attributed to the Sala y Gomez hotspot (e.g., Kerr and Tarney, 2005 ). The occurrence of komatiites on Gorgona Island has been considered evidence for a plume origin (e.g., Arndt et al., 1997 ). However, generation of komatiite melts under hydrous melting regimes in supra...
Journal Article
Published: 01 September 2002
Journal of the Geological Society (2002) 159 (5): 577–594.
... are also preserved on Gorgona Island and the Serranía de Baudó in Colombia. These plateau sequences may have been generated by the Sala y Gomez plume. (4) The docking of this plateau with the Naranjal plateau resulted in a back-stepping of the subduction zone to behind the trailing edge...
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Journal Article
Journal: GSA Bulletin
Published: 01 July 1981
GSA Bulletin (1981) 92 (7): 437–446.
... be predicted from the fixed-hotspot hypothesis. The hotspot hypothesis, interpreted according to morphology of the Easter-Sala y Gomez-Nazca trace, would further suggest that the hotspot was located entirely beneath the Nazca plate during the time interval between anomalies 11 and 2′. At the end...
Journal Article
Journal: PALAIOS
Published: 06 September 2023
PALAIOS (2023) 38 (8): 345–352.
... of knowledge about species richness of macroalgae, macroinvertebrates and fishes in coastal and oceanic waters of Easter and Salas y Gómez Islands : Latin American Journal of Aquatic Research , v . 42 , p . 760 – 802 . Figueroa, B.E. and Rotarou, E.S., 2016 , Sustainable...
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Journal Article
Published: 01 July 2002
Seismological Research Letters (2002) 73 (4): 490–503.
... rocks (Sala y Gomez, Peter I, Henderson), our data set includes all non-reefed high islands in the central and South Pacific. In the Marquesas, Fatu Hiva was visited by a subset of the present authors in October 1999, in the aftermath of the landslide and local tsunami at Omoa on 13 September 1999...
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Journal Article
Published: 27 January 2014
Petroleum Geoscience (2014) 20 (1): 41–54.
...M. Corbella; E. Gomez-Rivas; J. D. Martín-Martín; S. L. Stafford; A. Teixell; A. Griera; A. Travé; E. Cardellach; R. Salas Abstract Partially dolomitized carbonate rocks of the Middle East and North America host large hydrocarbon reserves. The origin of some of these dolomites has been attributed...
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Journal Article
Journal: GSA Bulletin
Published: 01 May 2009
GSA Bulletin (2009) 121 (5-6): 869–886.
... of Easter and Sala y Gomez Islands [M.S. thesis]: Corvallis Oregon State University 135 p. Clark J.G. Dymond J. 1977 , Geochronology and petrochemistry of Easter and Sala y...
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Journal Article
Journal: Geology
Published: 01 April 2005
Geology (2005) 33 (4): 269–272.
... at the site of the present-day Sala y Gomez hotspot. Over the next ∼45 m.y., this plateau was carried progressively northeastward on the Farallon plate and collided in the middle Eocene with the proto–Andean subduction zone in northwestern South America. The recognition of a second ca. 90 Ma Pacific oceanic...
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Journal Article
Journal: Palynology
Published: 03 April 2018
Palynology (2018) 42 (2): 149–157.
... , Vegas R , Muñoz-Martín A , Van Wees JD , Casa-Sainz A , Sopeña A , Sánchez-Moya Y , Arche A , López-Gómez J , Olaiz A , et al. 2009 . Oblique strain partioning and transpression on an inverted rift: the Castillian Branch of the Iberian Chain...
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Journal Article
Journal: Geology
Published: 01 November 2004
Geology (2004) 32 (11): 945–948.
.... Simons et al. (2002) interpreted the coupled behavior of H 2 O and Cl with similarly incompatible elements and elevated 3 He/ 4 He ratios from the Easter–Sala y Gomez plume as representative of a source containing a common mantle component with minor contributions of recycled lithospheric components...
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Journal Article
Published: 04 September 2019
Seismological Research Letters (2019) 90 (6): 2285–2292.
... of that island [i.e. the Iberian Peninsula], except that it was stronger in Cordoba and its area, and to the east it was stronger than it was in Cordoba, and west of Cordoba it was lighter than it was in Cordoba. Most of the differences are slight, but two differences are of some significance. First...
Journal Article
Journal: PALAIOS
Published: 01 September 2013
PALAIOS (2013) 28 (9): 637–648.
... Sandstone Formation was traditionally reported to the early Maastrichtian (late Campanian–early Maastrichtian in the currently accepted time scale of Gradstein et al., 2012 ). The planktonic foraminifera (see the list in Gómez-Garrido, 1987 ) from samples collected in the uppermost part of the Salàs...
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Journal Article
Journal: Geology
Published: 01 June 2008
Geology (2008) 36 (6): 471–474.
...Arturo Gómez-Tuena; Laura Mori; Nelly E. Rincón-Herrera; Fernando Ortega-Gutiérrez; Jesús Solé; Alexander Iriondo Abstract A remarkable suite of Miocene high-silica trondhjemites discovered in the central Trans-Mexican Volcanic Belt indicates that slab melts can ascend through the mantle and crust...
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Journal Article
Journal: PALAIOS
Published: 01 March 2009
PALAIOS (2009) 24 (3): 137–139.
... of Paleontology , 74 . 158 – 178 . Antoine , P.-O. , De Franceschi , D. , Flynn , J.J. , Nel , A. , Baby , P. , Benammi , M. , Calderón , Y. , Espurt , N. , Goswami , A. , and Salas-Gismondi , R. , 2006 , Amber from western Amazonia reveals Neotropical diversity...
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Journal Article
Published: 01 November 2010
European Journal of Mineralogy (2010) 22 (6): 855–867.
.... Clark , J.G. & Dymond , J. ( 1977 ): Geochronology and petrochemistry of Easter and Sala y Gomez Islands: Implications for the origin of the Sala y Gomez Ridge . J. Volcanol. Geoth. Res ., 2 , 29 – 48 . Cristino , C. & Vargas , C.P. ( 2002 ): Archaeological...
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