 | Wiesmaier, S., Troll, V. R., Carracedo, J. C., Ellam, R. M., Bindeman, I., Wolff, J. A. (2012) Bimodality of Lavas in the Teide-Pico Viejo Succession in Tenerife--the Role of Crustal Melting in the Origin of Recent Phonolites. Journal of Petrology, 53 (12) 2465-2495 doi:10.1093/petrology/egs056 | Journal (article/letter/editorial) | | UNIVERSITY OF LAS PALMAS DE GRAN CANARIA, 35017 LAS PALMAS DE GRAN CANARIA, CANARY ISLANDS, SPAIN 4 DEPARTMENT...differentiation models for magmas erupted on oceanic islands and is increasingly recognized (e.g. Thirlwall...origin of abundant felsic volcanism in oceanic islands has long been a matter of debate. In a setting...regional tectonic influences and, for most ocean islands, extensive sedimentary sequences, it has commonly...Baker, 1968; Cann, 1968). With respect to ocean islands, Schmincke (1969) identified a Bunsen^Daly gap |  | | Book | | FĂsica-GeologĂa University of Las Palmas de Gran Canaria Las Palmas de Gran Canaria Spain Managing Editor Sebastian...Science+Business Media (www.springer.com) Preface The Canary Islands Archipelago, offshore of the northwestern coast...of 20 million years. This 600-km-long chain of islands (total population *2 million), with their beautiful...reaching the highest elevation in the Canaries and Spain. Moreover, if its height is measured relative to...processes that underpin the evolution of volcanic islands, complementing other volcanic properties such as |  | | Journal (article/letter/editorial) | | sources was established most convincingly for ocean islands and mid-ocean ridge basalts [5]. Hast [1] was the...classification of the primary magmas of ocean islands and seamounts of the Atlantic. (3) GIS (geographic...the basis of the geochemical cadastre of oceanic islands prepared at the Vernadsky Institute of Geochemistry...zones of different composition (petrochemical province) is complicated by a significant change of the...in the oceanic crust and volcanic apparatus at islands and seamounts. The melt that separated from the |  | Deegan, F.M., Troll, V.R., Barker, A.K., Harris, C., Chadwick, J.P., Carracedo, J.C., Delcamp, A. (2012) Crustal versus source processes recorded in dykes from the Northeast volcanic rift zone of Tenerife, Canary Islands. Chemical Geology, 334. 324-344 doi:10.1016/j.chemgeo.2012.10.013 | Journal (article/letter/editorial) | | the Northeast volcanic rift zone of Tenerife, Canary Islands F.M. Deegan a, b,â, V.R. Troll a, c, A.K. Barker...Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Canary Islands, Spain d Department...2012 Editor: L. Reisberg Keywords: Tenerife Ocean islands Volcanic rift zones OâSrâNdâPb isotopes Crustal...both the Miocene Central Shield and the Pliocene Las Cañadas central volcano suggests that the central...growth. They have been well studied in the Canary Islands, particularly with respect to their structural |  | | Journal (article/letter/editorial) | | also compared with literature data from the Canary Islands, as representative of a putative plume component...variously associated this plume with the Canary and/or Cape Verde Islands (e.g., CebriaÌ & Lopez-Ruiz, 1995;...African Plate about a pole of rotation near the Canary Islands. Similarly, Faccenna et al. (2003) suggest...21 70.7 2 14.5 PAC 04 70.7 2 ,1 Pietre Nere foidite NPM 15 62.2 0.8 92 NPM 17 62.2 0.8 51 Mt La...0.9 1.76 PAC 21 70.7 2 1.2 2.26 Pietre Nere foidite NPM 15 62.2 0.8 6.00 10.8 NPM 17 62.2 0.8 4 |  | | Journal (article/letter/editorial) | | mantle xenoliths from Western Samoa, the Austral Islands and Grande Comore has been used to argue for the...carbonatites were only reported from Fuerteventura (Canary Islands; Balogh et al. 1999; Hoernle et al.... 2002) and from the Cape Verde islands (Assunção et al. 1965; Machado et al. 1968; Hoernle et al. 2002;...MourĂŁo et al. 2010). Many plume-related ocean islands comprise alkaline felsic rocks, e.g. foidal phonolites...bridged by the rarely exposed intrusives of ocean islands (Baker 1968; Thompson et al. 2001). Models on the |  | | Book | | individual chapters: i) the carbonatitic-alkaline province outcropping on the Kenya-Uganda border which have...Petrogenesis of the volcanic rocks of the Karoo Province edited by ERLANK (1984). In addition, a review...review paper related to this volcanic province appeared in the book devoted to the Flood Basalts Provinces...same applies to the Oceanic volcanism (except the Canary Is.). The book is subdivided into four parts centring...and genesis, in some oceanic islands is typified by the Canary Islands case. It is important to note |  | Bosch, Delphine, Maury, RenĂ© C., El Azzouzi, M'hammed, Bollinger, Claire, Bellon, HervĂ©, Verdoux, Patrick (2014) Lithospheric origin for NeogeneâQuaternary Middle Atlas lavas (Morocco): Clues from trace elements and SrâNdâPbâHf isotopes. Lithos, 205. 247-265 doi:10.1016/j.lithos.2014.07.009 | Journal (article/letter/editorial) | | the Central Atlantic plume, the ancestor of the Canary plume. Melting was probably triggered by the ïŹux...alkaline maïŹc lavas of the Middle Atlas Volcanic Province (MAVP) that is the largest and youngest volcanic...with Canary lavas, Duggen et al. (2009) proposed that they were derived from the melting of Canary mantle...Maury et al., 2000). The Middle Atlas Volcanic Province (MAVP) belongs to an 800 km long SWâNE volcanic...is referred to as the Central Moroccan Volcanic Province (Frizon de Lamotte et al., 2008). It includes |  | | Journal (article/letter/editorial) | | (Le Bas et al., 1986) for the Styrian lavas. The foidite ïŹeld is equivalent to nephelinite because the dominant...Verdes and calico-carbonatites from Canary Islands (Fuerteventura) (Hoernle et al., 2002). Normalization...peridotite (Fig. 7) and are similar to those of Canary Islands lavas (Hirose, 1997; Dasgupta et al., 2007;...circum-Mediterranean anorogenic Cenozoic igneous province. Earth-Science Reviews 81, 1â65. McDonough, W...evidence from the TertiaryâQuaternary volcanic province of western and central Europe. In: Ernst, R.E |  | | Book | | associated with Etna, Somma-Vesuvo and the Lippari Islands. He also suggested that volcanoes were natural...origin of the Hawaiian Archipelago and other lin- islands and seamounts. Morgan (1971: 42) proposed that...chamber once existed beneath the Tharsis volcanic province. Some petrologists be- (1979: partly lieve that...hybrid magma rapidly foamed to the surface at the islands sures. The andesitic magma mingled explosively...by the sea; for ex- Kavachi in the Solomon Islands has constructed a new subaerial edifice on eight |  | | Book | | MAGMAS AND MAGMATIC ROCKS 13 16 phonolite 14 foidite Na2O + K O / mass % 2 12 tephriphonolite trachyte...when 16 14 phonolite 12 Na2O + K2O / mass % foidite 10 phonotephrite 8 tephrite (ol < 10%) trachybasalt...island arcs, back-arc basins, intraplate oceanic islands, large igneous provinces and intra-continental...massive shield volcanoes characteristic of ocean islands like Hawai`i and RĂ©union. The plateau (or flood)...ridge segments that happen to lie close to ocean islands or large seamounts (i.e. to hot spots) may on the |  | | Report (volume) | | Outline of the petroIogy of the Kenya rift alkaline province 293 MACDONALD,R. Quaternary peralkaline silicic...petrochemistry of the northern part of the Chilwa alkaline province, Malawi 335 BOWDEN, P., BLACK, R., MARTIN, R...crystallization history of the Velasco alkaline province, eastern Bolivia 403 BARKER, D. S. Tertiary...alkaline magmatism in southern Greenland: the Gardar province 449 LARSEN, L. M. & SORENSEN, H. The Ilimaussaq...Vestmann Islands of Iceland. Alkaline igneous rocks are found on all the continents and on islands in all |  | Asaah, Asobo N.E., Yokoyama, Tetsuya, Aka, Festus T., Usui, Tomohiro, Wirmvem, Mengnjo J., Tchamabe, Boris Chako, Ohba, Takeshi, Tanyileke, Gregory, Hell, J.V. (2015) A comparative review of petrogenetic processes beneath the Cameroon Volcanic Line: Geochemical constraints. Geoscience Frontiers, 6 (4) 557-570 doi:10.1016/j.gsf.2014.04.012 | Journal (article/letter/editorial) | | of two seamounts in the Gulf of Guinea and four islands (Annobon, SĂŁo 165 TomĂ©, PrincipĂ© and Bioko) (Lee...flows (Principe and Bioko). These volcanic 187 islands are made up of various volcanic rocks ranging from...al., 1994), and 309 is similar to other ocean islands and mid ocean ridge basalts (Hofmann, 1988). Conversely...generation of 389 the magmas. The alternating horst (islands and continental volcanoes) and graben structure...radiometric ages and seismic data from Fuerteventura (Canary Islands), Maio (Cape 762 Verde Island) and |
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