Journal of Petrology

Volume 39, Issue 5, May 1 1998

Shallow-Level Processes in Ocean-island Magmatism: Editorial
JON P. DAVIDSON AND WENDY A. BOHRSON
pp. 799-801
Abstract   Full-text HTML (12 KB)   Full-text PDF (129 KB)   

Crustal Contamination of Kilauea Volcano Magmas Revealed by Oxygen Isotope Analyses of Glass and Olivine fromPuu Oo Eruption Lavas
MICHAEL O. GARCIA, EMI ITO, JOHN M. EILER AND AARON J. PIETRUSZKA
pp. 803-817
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Crustal Processes: Major Controls on Reykjanes Peninsula Lava Chemistry,SW Iceland
M. A. M. GEE, M. F. THIRLWALL, R. N. TAYLOR, D. LOWRY AND B. J. MURTON
pp. 819-839
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Geochemistry of Basalt from Escanaba Trough: Evidence for Sediment Contamination
ALICÉ S. DAVIS, DAVID A. CLAGUE AND WILLIAM M. WHITE
pp. 841-858
Abstract   Full-text HTML (67 KB)   Full-text PDF (518 KB)   

Geochemistry of Jurassic Oceanic Crust beneath Gran Canaria (Canary Islands): Implications for Crustal Recycling and Assimilation
KAJ HOERNLE
pp. 859-880
Abstract   Full-text HTML (104 KB)   Full-text PDF (543 KB)   

The Process of Plume-Lithosphere Interactionsin the Ocean Basins-the Caseof Grande Comore
CORNELIA CLASS, STEVEN L. GOLDSTEIN, RAINER ALTHERR AND PATRICK BACHÈLERY
pp. 881-903
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Basanite-Phonolite Lineages of the Teide-Pico Viejo Volcanic Complex, Tenerife, Canary Islands
G. J. ABLAY, M. R. CARROLL, M. R. PALMER, J. MART, AND R. S. J. SPARKS
pp. 905-936
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The Incompatible Element Characteristics of an Ancient Subducted Sedimentary Component in Ocean Island Basalts from French Polynesia
JARDA DOSTAL, BRIAN COUSENS AND CLAUDE DUPUY
pp. 937-952
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Evolution of Galápagos Magmas: Mantle and Crustal Fractionation without Assimilation
DENNIS GEIST, TERRY NAUMANN AND PETER LARSON
pp. 953-971
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Geochemical Characteristics of the Youngest Volcano (Mount Ross) in the Kerguelen Archipelago: Inferences for Magma Flux, Lithosphere Assimilation and Composition of the Kerguelen Plume
D. WEIS, F. A. FREY, A. GIRET AND J.-M. CANTAGREL
pp. 973-994
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Genesis of Evolved Ocean Island Magmas by Deep- and Shallow-Level Basement Recycling, Socorro Island, Mexico: Constraints from Th and other Isotope Signatures
WENDY A. BOHRSON AND MARY R. REID
pp. 995-1008
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Origin of Differentiated Volcanic and Plutonic Rocks from Ascension Island,South Atlantic Ocean
A. KAR, B. WEAVER, J. DAVIDSON AND M. COLUCCI
pp. 1009-1024
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Shallow-Level Migmatization of Gabbrosin a Metamorphic Contact Aureole, Fuerteventura Basal Complex, Canary Islands
ALICE HOBSON, FRANÇOIS BUSSY AND JEAN HERNANDEZ
pp. 1025-1037
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Reactive Melt Transport in the Mantle and Geochemical Signatures of Mantle-derived Magmas
PETER W. REINERS
pp. 1039-1061
Abstract   Full-text HTML (135 KB)   Full-text PDF (659 KB)   

Abrupt Change in Magma Liquidus Temperature because of Volatile Loss or Magma Mixing: Effects on Nucleation, Crystal Growth and Thermal History of the Magma
M. HORT
pp. 1063-1076
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Volcanic Plumbing and the Space Problem-Thermal and Geochemical Consequences of Large-Scale Assimilation in Ocean Island Development
M. J. O'HARA
pp. 1077-1089
Abstract   Full-text HTML (69 KB)   Full-text PDF (370 KB)   

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