Vol. 31 No. 2 (2006)

DOI: https://doi.org/10.4454/ofioliti.v31i2

Published: 2024-07-27

Articles

PETROLOGY OF GABBROIC TO PLAGIOGRANITIC ROCKS FROM SOUTHERN TUSCANY (ITALY): EVIDENCE FOR MAGMATIC DIFFERENTATION IN AN OPHIOLITIC SEQUENCE

Alessandra Montanini, Mauro Travaglioli, Giancarlo Serri, Jaroslav Dostal, Carlo Alberto Ricci

55-69
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IN MEMORY OF PIERA SPADEA

Cesare Roda

51
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ABSTRACTS

225-249
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FOREWORD

Piera Spadea, Alessandra Montanini

104-106
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ODP-IODP SITE 1256 (EAST PACIFIC RISE): AN IN-SITU SECTION OF UPPER OCEAN CRUST FORMED AT A SUPERFAST SPREADING RATE

Paola Tartarotti, Laura Crispini

107-116
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PETROLOGY OF MANTLE XENOLITHS FROM MEGADO AND DILO; KENYA RIFT; SOUTHERN ETHIOPIA

Andrea Orlando, Tsegaye Abebe, Piero Manetti, Alba Patrizia Santo, Giacomo Corti

71-87
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IN MEMORY OF LAURO MORTEN

Eugenio Piluso, Roberto Braga

53
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GEOCHEMISTRY AND TECTONO-MAGMATIC SIGNIFICANCE OF HP/LT METAOPHIOLITES OF THE ATTIC-CYCLADIC ZONE IN THE LAVRION AREA (ATTICA, GREECE)

Adonis Photiades, Emilio Saccani

89-102
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MICROSTRUCTURAL FEATURES OF A SUBAQUEOUS LAVA FROM BASALTIC CRUST OFF THE EAST PACIFIC RISE (ODP SITE 1256 , COCOS PLATE)

Laura Crispini, Paola Tartarotti, Susumu Umino

117-127
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OCCURRENCE AND SIGNIFICANCE OF SERPENTINITE-HOSTED, TALC- AND AMPHIBOLE-RICH FAULT ROCKS IN MODERN OCEANIC SETTINGS AND OPHIOLITE COMPLEXES: AN OVERVIEW

Chiara Boschi, Gretchen L. Früh-Green, Javier Escartín

129-140
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RADIOLARIAN BIOSTRATIGRAPHIC EVIDENCE FOR A LATE JURASSIC AGE OF THE EL TAMBOR GROUP OPHIOLITES (GUATEMALA)

Marco Chiari, Paulian Dumitrica, Michele Marroni, Luca Pandolfi, Gianfranco Principi

141-150
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SHALLOW GEOLOGICAL STRUCTURES OF THE SOUTH SHETLAND TRENCH, ANTARCTIC PENINSULA

Filomena M. Loreto, Bruno Della Vedova, Flavio Accaino, Umberta Tinivella, Daniela Accettella

151-159
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CHLORITE/SMECTITE - ALKALI FELDSPAR METASOMATIC XENOLITHS FROM HYBLEAN MIOCENIC DIATREMES (SICILY, ITALY): EVIDENCE FOR EARLY INTERACTION BETWEEN HYDROTHERMAL BRINES AND ULTRAMAFIC/MAFIC ROCKS AT CRUSTAL LEVELS

Vittorio Scribano, Salvatore Ioppolo, Paolo Censi

161-171
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PETROGENESIS OF EOCENE OCEANIC BASALTS FROM THE WEST PHILIPPINE BASIN AND OLIGOCENE ARC VOLCANICS FROM THE PALAU-KYUSHU RIDGE DRILLED AT 20°N, 135°E (WESTERN PACIFIC OCEAN)

Massimo D’Antonio, Ivan Savov, Piera Spadea, Rosemary Hickey-Vargas, John Lockwood

173-187
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PETROGENESIS OF MANTLE PERIDOTITES FROM THE IZU-BONIN-MARIANA (IBM) FOREARC

Alberto Zanetti, Massimo D’Antonio, Piera Spadea, Nicola Raffone, Riccardo Vannucci, Olivier Bruguier

189-206
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THE ANTRONA NAPPE: LITHOSTRATIGRAPHY AND METAMORPHIC EVOLUTION OF OPHIOLITES IN THE ANTRONA VALLEY (PENNINE ALPS)

Fabio Turco, Paola Tartarotti

207-221
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