|
Division of Petrology and Geochemistry, Bureau of Mineral Resources, Geology and Geophysics, G.P.O. Box 378, Canberra, ACT 2601
Research School of Earth Sciences, The Australian National University, G.P.O. Box 4, Canberra, ACT 2601, Australia
Research School of Earth Sciences, The Australian National University, G.P.O. Box 4, Canberra, ACT 2601, Australia
Max-Planck-Institut für Chemie, Saarstraße 23, D-6500 Mainz, FRG
Trace-element data for mid-ocean ridge basalts (MORBs) and ocean island basalts (OIB) are used to formulate chemical systematics for oceanic basalts. The data suggest that the order of trace-element incompatibility in oceanic basalts is Cs
In detail, minor differences in element ratios correlate with the isotopic characteristics of different types of OIB components (HIMU, EM, MORB). These systematics are interpreted in terms of partial-melting conditions, variations in residual mineralogy, involvement of subducted sediment, recycling of oceanic lithosphere and processes within the low velocity zone. Niobium data indicate that the mantle sources of MORB and OIB are not exact complementary reservoirs to the continental crust. Subduction of oceanic crust or separation of refractory eclogite material from the former oceanic crust into the lower mantle appears to be required. The negative europium anomalies observed in some EM-type OIBs and the systematics of their key element ratios suggest the addition of a small amount (
Rb ( Tl) Ba( W) > Th > U Nb = Ta K > La > Ce Pb > Pr ( Mo) Sr > P Nd (> F) > Zr = Hf Sm > Eu Sn ( Sb) Ti > Dy (Li) > Ho = Y > Yb. This rule works in general and suggests that the overall fractionation processes operating during magma generation and evolution are relatively simple, involving no significant change in the environment of formation for MORBs and OIBs. 
1% or less) of subducted sediment to their mantle sources. However, a general lack of a crustal signature in OIBs indicates that sediment recycling has not been an important process in the convecting mantle, at least not in more recent times (2 Ga). Upward migration of silica-undersaturated melts from the low velocity zone can generate an enriched reservoir in the continental and oceanic lithospheric mantle. We propose that the HIMU type (eg St Helena) OIB component can be generated in this way. This enriched mantle can be re-introduced into the convective mantle by thermal erosion of the continental lithosphere and by the recycling of the enriched oceanic lithosphere back into the mantle.
This article has been cited by other articles:
 |
|
 |
|
  D. L. Meier, C. A. Heinrich, and M. A. Watts Mafic dikes displacing Witwatersrand gold reefs: Evidence against metamorphic-hydrothermal ore formation Geology, 2009; 37: 607 - 610. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 T. Gilman, M. Feineman, and D. Fisher The Chulitna terrane of south-central Alaska: A rifted volcanic arc caught between the Wrangellia composite terrane and the Mesozoic margin of North America Geological Society of America Bulletin, 2009; 121: 979 - 991. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 A. J. Pietruszka, E. H. Hauri, and J. Blichert-Toft Crustal Contamination of Mantle-derived Magmas within Piton de la Fournaise Volcano, Reunion Island J. Petrology, 2009; egp016v1. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 K. Sajeev, Y. Osanai, Y. Kon, and T. Itaya Stability of pargasite during ultrahigh-temperature metamorphism: A consequence of titanium and REE partitioning? American Mineralogist, 2009; 94: 535 - 545. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 A. H. F. Robertson, O. Parlak, and T. Ustaomer Melange genesis and ophiolite emplacement related to subduction of the northern margin of the Tauride-Anatolide continent, central and western Turkey Geological Society, London, Special Publications, 2009; 311: 9 - 66. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. Polat, R. Kerrich, and B. Windley Archaean crustal growth processes in southern West Greenland and the southern Superior Province: geodynamic and magmatic constraints Geological Society, London, Special Publications, 2009; 318: 155 - 191. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 G.H.-N. CHAN, J. MALPAS, C. XENOPHONTOS, and C.-H. LO Magmatism associated with Gondwanaland rifting and Neo-Tethyan oceanic basin development: evidence from the Mamonia Complex, SW Cyprus Journal of the Geological Society, 2008; 165: 699 - 709. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 B.-m. Jahn, D. Liu, Y. Wan, B. Song, and J. Wu Archean crustal evolution of the Jiaodong Peninsula, China, as revealed by zircon SHRIMP geochronology, elemental and Nd-isotope geochemistry Am J Sci, 2008; 308: 232 - 269. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
Y. Wan, D. Liu, Z. Xu, C. Dong, Z. Wang, H. Zhou, Z. Yang, Z. Liu, and J. Wu Paleoproterozoic crustally derived carbonate-rich magmatic rocks from the Daqinshan area, North China Craton: Geological, petrographical, geochronological and geochemical (Hf, Nd, O and C) evidence Am J Sci, 2008; 308: 351 - 378. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
Y. Liu, I. S. Williams, J. Chen, Y. Wan, and W. Sun The significance of Paleoproterozoic zircon in carbonatite dikes associated with the Bayan Obo REE-Nb-Fe deposit Am J Sci, 2008; 308: 379 - 397. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
G. SHI, W. CUI, S. CAO, N. JIANG, P. JIAN, D. LIU, L. MIAO, and B. CHU Ion microprobe zircon U Pb age and geochemistry of the Myanmar jadeitite Journal of the Geological Society, 2008; 165: 221 - 234. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
D. P. Gladkochub, T. V. Donskaya, M. T.D. Wingate, U. Poller, A. Kroner, V. S. Fedorovsky, A. M. Mazukabzov, W. Todt, and S. A. Pisarevsky Petrology, geochronology, and tectonic implications of c. 500 Ma metamorphic and igneous rocks along the northern margin of the Central Asian Orogen (Olkhon terrane, Lake Baikal, Siberia) Journal of the Geological Society, 2008; 165: 235 - 246. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 J. B. Dawson Chapter 8 Regional comparisons, petrochemistry and petrogenesis Geological Society, London, Memoirs, 2008; 33: 79 - 89. [Full Text] [PDF]
|
|
|
|
|
|
I. Seghedi, T. Ntaflos, and Z. Pecskay The Gataia Pleistocene lamproite: a new occurrence at the southeastern edge of the Pannonian Basin, Romania Geological Society, London, Special Publications, 2008; 293: 83 - 100. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
M. Kahoui, Y. Mahdjoub, and F. V. Kaminsky Possible primary sources of diamond in the North African diamondiferous province Geological Society, London, Special Publications, 2008; 297: 77 - 109. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
D. Orejana and C. Villaseca Heterogeneous metasomatism in cumulate xenoliths from the Spanish Central System: implications for percolative fractional crystallization of lamprophyric melts Geological Society, London, Special Publications, 2008; 293: 101 - 120. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. Bendaoud, K. Ouzegane, G. Godard, J.-P. Liegeois, J.-R. Kienast, O. Bruguier, and A. Drareni Geochronology and metamorphic P-T-X evolution of the Eburnean granulite-facies metapelites of Tidjenouine (Central Hoggar, Algeria): witness of the LATEA metacratonic evolution Geological Society, London, Special Publications, 2008; 297: 111 - 146. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. Touil, A. Hafid, J. Moutte, and A. E. Boukhari Petrology and geochemistry of the Neoproterozoic Siroua granitoids (central Anti-Atlas, Morocco): evolution from subduction-related to within-plate magmatism Geological Society, London, Special Publications, 2008; 297: 265 - 283. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J. J. Alvaro, M. Macouin, H. Ezzouhairi, A. Charif, N. A. Ayad, M. L. Ribeiro, and M. Ader Late Neoproterozoic carbonate productivity in a rifting context: the Adoudou Formation and its associated bimodal volcanism onlapping the western Saghro inlier, Morocco Geological Society, London, Special Publications, 2008; 297: 285 - 302. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. Pouclet, H. Ouazzani, and A. Fekkak The Cambrian volcano-sedimentary formations of the westernmost High Atlas (Morocco): their place in the geodynamic evolution of the West African Palaeo-Gondwana northern margin Geological Society, London, Special Publications, 2008; 297: 303 - 327. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. Gursu and M. C. Goncuoglu Petrogenesis and geodynamic evolution of the Late Neoproterozoic post-collisional felsic magmatism in NE Afyon area, western central Turkey Geological Society, London, Special Publications, 2008; 297: 409 - 431. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. Suzuki, H. Ishizuka, and H. Kagami Early to middle Proterozoic dykes in the Mt. Riiser-Larsen area of the Napier Complex, East Antarctica: tectonic implications as deduced from geochemical studies Geological Society, London, Special Publications, 2008; 308: 195 - 210. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
Y. Suda, Y. Kawano, G. Yaxley, H. Korenaga, and Y. Hiroi Magmatic evolution and tectonic setting of metabasites from Lutzow-Holm Complex, East Antarctica Geological Society, London, Special Publications, 2008; 308: 211 - 233. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
M. Owada, S. Baba, Y. Osanai, and H. Kagami Geochemistry of post-kinematic mafic dykes from central to eastern Dronning Maud Land, East Antarctica: evidence for a Pan-African suture in Dronning Maud Land Geological Society, London, Special Publications, 2008; 308: 235 - 252. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
H. Downes, B.G.J. Upton, J. Connolly, A.D. Beard, and J.-L. Bodinier Petrology and geochemistry of a cumulate xenolith suite from Bute: evidence for late Palaeozoic crustal underplating beneath SW Scotland Journal of the Geological Society, 2007; 164: 1217 - 1231. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. B. Kuzmichev and V. L. Pease Siberian trap magmatism on the New Siberian Islands: constraints for Arctic Mesozoic plate tectonic reconstructions Journal of the Geological Society, 2007; 164: 959 - 968. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. A. GARDE A mid-Archaean island arc complex in the eastern Akia terrane, Godthabsfjord, southern West Greenland Journal of the Geological Society, 2007; 164: 565 - 579. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. Zagorevski, C. R. Van Staal, V. McNicoll, and N. Rogers Upper Cambrian to Upper Ordovician peri-Gondwanan Island arc activity in the Victoria Lake Supergroup, Central Newfoundland: Tectonic development of the northern Ganderian margin Am J Sci, 2007; 307: 339 - 370. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
D. P. West Jr., P. B. Tomascak, R. A. Coish, M. G. Yates, and M. J. Reilly Petrogenesis of the ultrapotassic Lincoln Syenite, Maine: Late Silurian-Early Devonian melting of a source region modified by subduction driven metasomatism Am J Sci, 2007; 307: 265 - 310. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
Y. Katzir, Z. Garfunkel, D. Avigad, and A. Matthews The geodynamic evolution of the Alpine orogen in the Cyclades (Aegean Sea, Greece): insights from diverse origins and modes of emplacement of ultramafic rocks Geological Society, London, Special Publications, 2007; 291: 17 - 40. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
G. Pe-Piper and D. J. W. Piper Late Miocene igneous rocks of Samos: the role of tectonism in petrogenesis in the southeastern Aegean Geological Society, London, Special Publications, 2007; 291: 75 - 97. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
T. Furman, J. Bryce, T. Rooney, B. Hanan, G. Yirgu, and D. Ayalew Heads and tails: 30 million years of the Afar plume Geological Society, London, Special Publications, 2006; 259: 95 - 119. [Abstract] [PDF]
|
|
|
|
|
|
T. Rizaoglu, O. Parlak, V. Hoeck, and F. Isler Nature and significance of Late Cretaceous ophiolitic rocks and their relation to the Baskil granitic intrusions of the Elazig region, SE Turkey Geological Society, London, Special Publications, 2006; 260: 327 - 350. [Abstract] [PDF]
|
|
|
|
 |
|
 L.R. JONES, B. LAFRANCE, and C.J. BEAUMONT-SMITH Structural Controls on Gold Mineralization at the Burnt Timber Mine, Lynn Lake Greenstone Belt, Trans-Hudson Orogen, Manitoba Exploration and Mining Geology, 2006; 15: 89 - 100. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. Harangi, H. Downes, and I. Seghedi Tertiary-Quaternary subduction processes and related magmatism in the Alpine-Mediterranean region Geological Society, London, Memoirs, 2006; 32: 167 - 190. [Abstract] [PDF]
|
|
|
|
|
|
L. Baratoux, K. Schulmann, S. Ulrich, and O. Lexa Contrasting microstructures and deformation mechanisms in metagabbro mylonites contemporaneously deformed under different temperatures (c. 650 {degrees}C and c. 750 {degrees}C) Geological Society, London, Special Publications, 2005; 243: 97 - 125. [Abstract] [PDF]
|
|
|
|
|
|
P. K. Harvey and T. S. Brewer On the neutron absorption properties of basic and ultrabasic rocks: the significance of minor and trace elements Geological Society, London, Special Publications, 2005; 240: 207 - 217. [Abstract] [PDF]
|
|
|
|
|
|
M. Heeremans, M. J. Timmerman, L. A. Kirstein, and J. I. Faleide New constraints on the timing of late Carboniferous-early Permian volcanism in the central North Sea Geological Society, London, Special Publications, 2004; 223: 177 - 193. [Abstract] [PDF]
|
|
|
|
|
|
B. G. J. Upton, D. Stephenson, P. M. Smedley, S. M. Wallis, and J. G. Fitton Carboniferous and Permian magmatism in Scotland Geological Society, London, Special Publications, 2004; 223: 195 - 218. [Abstract] [PDF]
|
|
|
|
|
|
V. von Seckendorff, C. Arz, and V. Lorenz Magmatism of the late Variscan intermontane Saar-Nahe Basin (Germany): a review Geological Society, London, Special Publications, 2004; 223: 361 - 391. [Abstract] [PDF]
|
|
|
|
|
|
E. Dubinska, P. Bylina, B. Baginski, G. Kaproon, and A. Kozlowski Geochemistry and mineralogy of Rotliegend metavolcanic mafic rocks from Poland: pervasive low-grade metamorphism versus parent rock signature Geological Society, London, Special Publications, 2004; 223: 393 - 413. [Abstract] [PDF]
|
|
|
|
|
|
G. Perini, J. M. Cebria, J. Lopez-Ruiz, and M. Doblas Carboniferous-Permian mafic magmatism in the Variscan belt of Spain and France: implications for mantle sources Geological Society, London, Special Publications, 2004; 223: 415 - 438. [Abstract] [PDF]
|
|
|
|
|
|
M. Lago, E. Arranz, A. Pocovi, C. Gale, and A. Gil-Imaz Permian magmatism and basin dynamics in the southern Pyrenees: a record of the transition from late Variscan transtension to early Alpine extension Geological Society, London, Special Publications, 2004; 223: 439 - 464. [Abstract] [PDF]
|
|
|
|
|
|
M. Lago, E. Arranz, A. Pocovi, C. Gale, and A. Gil-Imaz Lower Permian magmatism of the Iberian Chain, Central Spain, and its relationship to extensional tectonics Geological Society, London, Special Publications, 2004; 223: 465 - 490. [Abstract] [PDF]
|
|
|
|
|
|
S. Buckman and J. C. Aitchison Tectonic evolution of Palaeozoic terranes in West Junggar, Xinjiang, NW China Geological Society, London, Special Publications, 2004; 226: 101 - 129. [Abstract] [PDF]
|
|
|
|
|
|
C. Yuan, M. Sun, J. Yang, H. Zhou, and M.-F. Zhou Nb-depleted, continental rift-related Akaz metavolcanic rocks (West Kunlun): implication for the rifting of the Tarim Craton from Gondwana Geological Society, London, Special Publications, 2004; 226: 131 - 143. [Abstract] [PDF]
|
|
|
|
|
|
G. P. Yumul Jr, C. B. Dimalanta, R. A. Tamayo Jr, R. C. Maury, H. Bellon, M. Polve, V. B. Maglambayan, C. L. Querubin, and J. Cotten Geology of the Zamboanga Peninsula, Mindanao, Philippines: an enigmatic South China continental fragment? Geological Society, London, Special Publications, 2004; 226: 289 - 312. [Abstract] [PDF]
|
|
|
|
|
|
J. G. Fitton and M. Godard Origin and evolution of magmas on the Ontong Java Plateau Geological Society, London, Special Publications, 2004; 229: 151 - 178. [Abstract] [PDF]
|
|
|
|
|
|
W. J. Chazey III and C. R. Neal Large igneous province magma petrogenesis from source to surface: platinum-group element evidence from Ontong Java Plateau basalts recovered during ODP Legs 130 and 192 Geological Society, London, Special Publications, 2004; 229: 219 - 238. [Abstract] [PDF]
|
|
|
|
|
|
R. V. White, P. R. Castillo, C. R. Neal, J. G. Fitton, and M. Godard Phreatomagmatic eruptions on the Ontong Java Plateau: chemical and isotopic relationship to Ontong Java Plateau basalts Geological Society, London, Special Publications, 2004; 229: 307 - 323. [Abstract] [PDF]
|
|
|
|
|
|
J. T. Shafer, C. R. Neal, and P. R. Castillo Compositional variability in lavas from the Ontong Java Plateau: results from basalt clasts within the volcaniclastic succession at Ocean Drilling Program Site 1184 Geological Society, London, Special Publications, 2004; 229: 333 - 351. [Abstract] [PDF]
|
|
|
|
|
|
P. R. Castillo Geochemistry of Cretaceous volcaniclastic sediments in the Nauru and East Mariana basins provides insights into the mantle sources of giant oceanic plateaus Geological Society, London, Special Publications, 2004; 229: 353 - 368. [Abstract] [PDF]
|
|
|
|
|
|
Y. Tatsumi and T. Kogiso The subduction factory: its role in the evolution of the Earth's crust and mantle Geological Society, London, Special Publications, 2003; 219: 55 - 80. [Abstract] [PDF]
|
|
|
|
|
|
E. Saccani, E. Padoa, and A. Photiades Triassic mid-ocean ridge basalts from the Argolis Peninsula (Greece): new constraints for the early oceanization phases of the Neo-Tethyan Pindos basin Geological Society, London, Special Publications, 2003; 218: 109 - 127. [Abstract] [PDF]
|
|
|
|
|
|
Q. Zhang, Y. Wang, G. Q. Zhou, Q. Qian, and P. T. Robinson Ophiolites in China: their distribution, ages and tectonic settings Geological Society, London, Special Publications, 2003; 218: 541 - 566. [Abstract] [PDF]
|
|
|
|
|
|
S. D. Sokolov, M. V. Luchitskaya, S. A. Silantyev, O. L. Morozov, A. V. Ganelin, B. A. Bazylev, A. B. Osipenko, S. A. Palandzhyan, and I. R. Kravchenko-Berezhnoy Ophiolites in accretionary complexes along the Early Cretaceous margin of NE Asia: age, composition, and geodynamic diversity Geological Society, London, Special Publications, 2003; 218: 619 - 664. [Abstract] [PDF]
|
|
|
|
|
|
C. G. Macpherson, E. J. Forrde, R. Hall, and M. F. Thirlwall Geochemical evolution of magmatism in an arc-arc collision: the Halmahera and Sangihe arcs, eastern Indonesia Geological Society, London, Special Publications, 2003; 219: 207 - 220. [Abstract] [PDF]
|
|
|
|
|
|
P. T. Leat, J. L. Smellie, I. L. Millar, and R. D. Larter Magmatism in the South Sandwich arc Geological Society, London, Special Publications, 2003; 219: 285 - 313. [Abstract] [PDF]
|
|
|
|
|
|
D. Harrison, P. T. Leat, P. G. Burnard, G. Turner, S. Fretzdorff, and I. L. Millar Resolving mantle components in oceanic lavas from segment E2 of the East Scotia back-arc ridge, South Sandwich Islands Geological Society, London, Special Publications, 2003; 219: 333 - 344. [Abstract] [PDF]
|
|
|
|
|
|
C. G. Macpherson and R. Hall Timing and tectonic controls in the evolving orogen of SE Asia and the western Pacific and some implications for ore generation Geological Society, London, Special Publications, 2002; 204: 49 - 67. [Abstract] [PDF]
|
|
|
|
|
|
H. Hansen, A. K. Pedersen, R. A. Duncan, D. K. Bird, C. K. Brooks, J. J. Fawcett, J. Gittins, M. Gorton, and P. O'Day Volcanic stratigraphy of the southern Prinsen af Wales Bjerge region, East Greenland Geological Society, London, Special Publications, 2002; 197: 183 - 218. [Abstract] [PDF]
|
|
|
|
|
|
Q. G. Crowley, P. A. Floyd, V. Stedra, J. A. Winchester, V. Kachlik, and J. G. Holland The Marianske-Lazne Complex, NW Bohemian Massif: development and destruction of an early Palaeozoic seaway Geological Society, London, Special Publications, 2002; 201: 177 - 195. [Abstract] [PDF]
|
|
|
|
|
|
P. A. Floyd, R. Kryza, Q. G. Crowley, J. A. Winchester, and M. A. Wahed Sleza Ophiolite: geochemical features and relationship to Lower Palaeozoic rift magmatism in the Bohemian Massif Geological Society, London, Special Publications, 2002; 201: 197 - 215. [Abstract] [PDF]
|
|
|
|
|
|
References Geological Society, London, Memoirs, 2002; 26: 73 - 76. [PDF]
|
|
|
|
|
|
N. Abe Petrochemistry of serpentinized peridotite from the Iberia Abyssal Plain (ODP Leg 173): its character intermediate between suboceanic and sub-continental upper mantle Geological Society, London, Special Publications, 2001; 187: 143 - 159. [Abstract] [PDF]
|
|
|
|
|
|
P. A. Floyd, J. A. Winchester, R. Seston, R. Kryza, and Q. G. Crowley Review of geochemical variation in Lower Palaeozoic metabasites from the NE Bohemian Massif: intracratonic rifting and plume-ridge interaction Geological Society, London, Special Publications, 2000; 179: 155 - 174. [Abstract] [PDF]
|
|
|
|
|
|
B. BINGEN and O. VAN BREEMEN Tectonic regimes and terrane boundaries in the high-grade Sveconorwegian belt of SW Norway, inferred from U Pb zircon geochronology and geochemical signature of augen gneiss suites Journal of the Geological Society, 1998; 155: 143 - 154. [Abstract] [PDF]
|
|
|
|
|
|
J. A. WINCHESTER, P. A. FLOYD, M. AWDANKIEWICZ, M. A. J. PIASECKI, H. AWDANKIEWICZ, P. GUNIA, and T. GLIWICZ Geochemistry and tectonic significance of metabasic suites in the Gory Sowie Block, SW Poland Journal of the Geological Society, 1998; 155: 155 - 164. [Abstract] [PDF]
|
|
|
|
|
|
S. J. MOSS, A. CARTER, S. BAKER, and A. J. HURFORD A Late Oligocene tectono-volcanic event in East Kalimantan and the implications for tectonics and sedimentation in Borneo Journal of the Geological Society, 1998; 155: 177 - 192. [Abstract] [PDF]
|
|
|
|
|
|
Y. Dilek and P. Thy Structure, petrology and seafloor spreading tectonics of the Kizildag Ophiolite, Turkey Geological Society, London, Special Publications, 1998; 148: 43 - 69. [Abstract] [PDF]
|
|
|
|
|
|
G. I. Vujovich and S. M. Kay A Laurentian? Grenville-age oceanic arc/back-arc terrane in the Sierra de Pie de Palo, Western Sierras Pampeanas, Argentina Geological Society, London, Special Publications, 1998; 142: 159 - 179. [Abstract] [PDF]
|
|
|
|
|
|
C. W. Rapela, R. J. Pankhurst, C. Casquet, E. Baldo, J. Saavedra, C. Galindo, and C. M. Fanning The Pampean Orogeny of the southern proto-Andes: Cambrian continental collision in the Sierras de Cordoba Geological Society, London, Special Publications, 1998; 142: 181 - 217. [Abstract] [PDF]
|
|
|
|
|
|
D. M. Wells, R. A. Mills, and S. Roberts Rare earth element mobility in a mineralized alteration pipe within the Troodos ophiolite, Cyprus Geological Society, London, Special Publications, 1998; 148: 153 - 176. [Abstract] [PDF]
|
|
|
|
|
|
R. J. SEWELL and S. D. G. CAMPBELL Geochemistry of coeval Mesozoic plutonic and volcanic suites in Hong Kong Journal of the Geological Society, 1997; 154: 1053 - 1066. [Abstract] [PDF]
|
|
|
|
|
|
S. C. Bergman, D. Q. Coffield, J. P. Talbot, and R. A. Garrard Tertiary Tectonic and magmatic evolution of western Sulawesi and the Makassar Strait, Indonesia: evidence for a Miocene continent-continent collision Geological Society, London, Special Publications, 1996; 106: 391 - 429. [Abstract] [PDF]
|
|
|
|
|
|
A. C. Kerr The melting processes and composition of the North Atlantic (Iceland) plume: geochemical evidence from the Early Tertiary basalts Journal of the Geological Society, 1995; 152: 975 - 978. [Abstract] [PDF]
|
|
|
|
|
|
V. L. Hards, P. D. Kempton, and R. N. Thompson The heterogeneous Iceland plume: new insights from the alkaline basalts of the Snaefell volcanic centre Journal of the Geological Society, 1995; 152: 1003 - 1009. [Abstract] [PDF]
|
|
|
|
|
|
J. A. Pearce, M. Ernewein, S. H. Bloomer, L. M. Parson, B. J. Murton, and L. E. Johnson Geochemistry of Lau Basin volcanic rocks: influence of ridge segmentation and arc proximity Geological Society, London, Special Publications, 1994; 81: 53 - 75. [Abstract] [PDF]
|
|
|
|
|
|
M. R. Wharton, B. Hathway, and H. Colley Volcanism associated with extension in an Oligocene--Miocene arc, southwestern Viti Levu, Fiji Geological Society, London, Special Publications, 1994; 81: 95 - 114. [Abstract] [PDF]
|
|
|
|
|
|
C. Picard, M. Monzier, J.-P. Eissen, and C. Robin Concomitant evolution of tectonic environment and magma geochemistry, Ambrym volcano (Vanuatu, New Hebrides arc) Geological Society, London, Special Publications, 1994; 81: 135 - 154. [Abstract] [PDF]
|
|
|
|
|
|
A. Pouclet, J.-S. Lee, P. Vidal, B. Cousens, and H. Bellon Cretaceous to Cenozoic volcanism in South Korea and in the Sea of Japan: magmatic constraints on the opening of the back-arc basin Geological Society, London, Special Publications, 1994; 81: 169 - 191. [Abstract] [PDF]
|
|
|
|
|
|
M. J. Hole, A. D. Saunders, G. Rogers, and M. A. Sykes The relationship between alkaline magmatism, lithospheric extension and slab window formation along continental destructive plate margins Geological Society, London, Special Publications, 1994; 81: 265 - 285. [Abstract] [PDF]
|
|
|
|
|
|
M. A. Sullivan, B. F. Windley, A. D. Saunders, J. R. Haynes, and D. C. Rex A palaeogeographic reconstruction of the Dir Group: evidence for magmatic arc migration within Kohistan, N. Pakistan Geological Society, London, Special Publications, 1993; 74: 139 - 160. [Abstract] [PDF]
|
|
|
|
|
|
J. C. Vannay and L. Spring Geochemistry of the continental basalts within the Tethyan Himalaya of Lahul-Spiti and SE Zanskar, northwest India Geological Society, London, Special Publications, 1993; 74: 237 - 249. [Abstract] [PDF]
|
|
