IRIS
PICCARDO, GIOVANNI BATTISTA
 Distribuzione geografica
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Continente #
EU - Europa 10.039
Totale 10.039
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Nazione #
IT - Italia 10.039
Totale 10.039
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Città #
Genova 8.231
Rapallo 1.151
Genoa 646
Bordighera 11
Totale 10.039
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Nome #
Alpine olivine- and titanian clinohumite- bearing assemblages in the Erro-Tobbio peridotite (Voltri Massif, NW Italy) 138
Fossil crust-to-mantle transition, Val Malenco (Italian Alps). 128
The pre-oceanic evolution of the Erro-Tobbio peridotite (Voltri Massif - Ligurian Alps, Italy). 115
Trace element and isotope geochemistry of depleted peridotites from an N-MORB type ophiolite (Internal Liguride, N. Italy) 115
Alpine peridotites from the Ligurian Tethys: an updated critical review. 113
The Jurassic Ligurian Tethys, a fossil ultra-slow spreading ocean: the mantle perspective 113
Alpine olivine- and titanian clinohumite-bearing assemblages in the Erro-Tobbio peridotite (Voltri Massif, NW Italy) 112
Peridotite clinopyroxene chemistry reflects mantle processes rather than continental versus oceanic settings. 110
The Monte Maggiore peridotite (Corsica, France: a case study of mantle evolution in the Ligurian Tethys 109
Evolution of the lithospheric mantle in an extensional setting: Insights from ophiolitic peridotites 107
Petrology of lherzolitic rocks from the Northern Apennine ophiolites 106
Softening of the subcontinental lithospheric mantle by asthenosphere melts and the continental extension / oceanic spreading transition. 106
The Evolution of the Lithospheric Mantle during Mesozoic Rifting in the Ligure-Piedmontese Domain 106
Multi-stage melt-rock interaction in the Mt.Maggiore (Corsica, France) ophiolitic peridotites: microstructural and geochemical evidence 105
Rare Earth and 3d transition element geochemistry of peridotitic rocks:II. Ligurian peridotites and associated basalts. 102
Chemistry and origin of trapped melts in ophiolitic peridotites 101
Ophiolitic peridotites of the Alpine-Apennine System: mantle processes and geodynamic relevance. 100
Melt impregnation in ophiolitic peridotites: an ion microprobe study of clinopyroxene and plagioclase 100
Upper mantle evolution of ophiolitic peridotites from the Northern Apennine: petrological constraints to the geodynamic processes 99
Gabbro-norite cumulates from strongly depleted MORB melts in the Alpine-Apennine ophiolites 96
Petrogenesis of some Ligurian peridotites - II. Rare earth element chemistry 95
Evolution of the Ligurian Tethys: inference from petrology and geochemistry of the Ligurian Ophiolites 95
Petrogenesis of some Ligurian peridotites: I. Mineral and bulk rock chemistry. 93
Ophiolitic peridotites of the Alpine-Apennine system: mantle processes and geodynamic relevance. 93
High salinity fluid inclusions formed from recycled seawater in deeply subducted alpine serpentinite 93
Rare Earth and trace element geochemistry of clinopyroxenes from the Zabargad peridotite-pyroxenite association 91
Alpine high pressure evolution of the Erro-Tobbio peridotite body, Ligurian Western Alps, Italy: inferences from gabbroic and basaltic dykes. 90
Recent researches on melt-rock interaction in the Lanzo South peridotite. 89
Melt/peridotite interaction in the Southern Lanzo peridotite: Field, textural and geochemical evidence 89
Subduzione alpina ed esumazione di litosfera oceanica: L’esempio dell’Unità Erro-Tobbio delle Alpi Liguri. 89
Pre-alpine extension recorded by deep gabbroic intrusions: evidence from the Fedoz metagabbro (Val Malenco, Italy). 89
Chemical and isotopic contrasts between subcontinental and intraoceanic upper mantle of the Ligurian ophiolites. 88
The Lanzo South peridotite: melt/peridotite interaction in the mantle lithosphere of the Jurassic Ligurian Tethys 87
Alpine-Apennine ophiolitic peridotites: new concepts on their composition and evolution. 86
Experimental models of extension of continental lithosphere weakened by percolation of asthenospheric melts. 85
Seismogenic shear zones in the lithospheric mantle: Ultramaphic Pseudotachylytes in the Lanzo Peridotite ( Western Alps, NW Italy) 85
Mantle processes during ocean formation: petrologic records in peridotites from the Alpine-Apennine ophiolites. 84
The Internal Liguride peridotites (Northern Apennine) represent the Permian depleted mantle of the Ligurian Tethys 83
Metamorphic assemblages in layered amphibolites and micaschsist from the Dessent Formation (Mountaineer Range - Antarctica). 82
The oceanic lithosphere of the Jurassic Ligurian Tethys: inference from petrology and geochemistry of the Ligurian ophiolites 82
The Lanzo peridotite Massif: Jurassic rifting of the Ligurian Tethys 81
The Geisspfad Complex and its relationships with the Monte Leone Nappe (lower Pennine, Western Alps) 81
The transition from sp- to pl-bearing mantle assemblages as evidenced by major and trace element variations in minerals from the Northern Apennine peridoti¬tes (Italy). 81
The North Lanzo peridotite body (NW-Italy): lithospheric mantle percolated by MORB and alkaline melts. 80
The Lithosphere in Italy - Advances in Earth Science research 79
Evolution of the ultra-slow spreading Jurassic Ligurian Tethys: view from the mantle. 79
Denudation of subcontinental lithospheric mantle during ocean formation: a fossile example from the Ligurian ophiolites 79
Origin of LREE-depleted amphiboles in the subcontinental mantle 79
Petrologia, geochimica e geochimica isotopica delle peridotiti dell’unità Erro-Tobbio (Gruppo di Voltri). 79
The structure and petrology of the Erro-Tobbio peridotite, Voltri Massif, Ligurian Alps. Guidebook for a two-day-excursion with emphasis on processes in the upper mantle. 78
Origin and emplacement of gabbroic intrusions in mantle peridotite from the Erro-Tobbio unit (Ligurian Alps, Italy) 78
Subduction of water into the mantle: History of an alpine peridotite 78
The spi¬nel + Ti-pargasite-bearing annealing recrystallization in subcontinental and pre-oceanic rift lherzolites: petrologi¬cal and ion probe mineral geochemistry investigations. 77
Foreword 77
Basaltic dykes from External Ligurides (N.Apennine): contrasting evidences from bulk-rock and cpx geochemistry. 76
Evolution of mantle peridotities during passive continental rif¬ting: examples from ancient and present situations 76
Melt impregnation and ol-cumulate intrusion in the ophiolitic peridotites of the Erro-Tobbio Unit (Ligurian Alps, Italy). 76
Alpine titanian clinohumite-bearing assemblages in Fe-Ti-metagabbros as the result of metasomatism: an alternative process to rodingitization 76
The mafic boudins of the southern Furgg Zone, Monte Rosa Nappe, NW Italy: From tholeiitic continental basalts to alpine eclogites and retrogressed products 75
Revisiting the Lanzo peridotite (NW-Italy): ‘asthenospherization’ of ancient mantle lithosphere. 74
Upper mantle evolution during continental rifting and ocean formation: evidences from peridotite bodies of the Western Alpine -Northern Apennine system. 74
High-pressure eo-Alpine parageneses developed in magnesian meta-gabbros, Gruppo di Voltri, Western Liguria, Italy. 74
Fluid and element cycling in subducted serpentinite: a trace-element study of the Erro-Tobbio high-pressure ultramafites (Western Alps, NW Italy) 74
Do ophiolites always represent mature oceanic lithosphere? 73
The early metasomatism in the Zabargad mantle association: an ion microprobe study of pargasites. 73
Le peridotiti a plagioclasio di Zabargad (Mar Rosso): petrologia, geochimica ed interpretazione geodinamica. 73
Ligurian ophiolites: a fossile example of subcontinental lithospheric mantle denudation during ocean formation 73
Comparison between the Western Tethys and the modern oceans. 72
Il complesso ultrafemico di Geisspfad ed i suoi rapporti con le rocce del ricoprimento del Monte Leone (Pennidico Inferiore, Alpi Lepontine). 72
Mantle petrology as key to the understanding of oceanic lithosphere formation ; inferences from the Ligurian ophiolites 70
Ligurian ophiolites: records of the peculiar oceanic lithosphere of the Jurassic Ligurian Tethys. 70
Mantle processes in the sub-continental lithosphere: the case study of the rifted sp-lherzolites of the Zabargad Island (Northern Red Sea) 69
REE geochemistry of mantle minerals from northern Apennine peridotites: petrological and geotec¬tonic implications. EUG VI, 24-28 Marzo 1991, Strasburgo. Terra abstract, 3/1, 461. 69
Metasomatism, impregnation and recrystallization in Zabargad peridotites (Red Sea): inference from trace element mineral investigations. 69
Petrology and isotope geochemistry of the Erro-Tobbio peridotites (Voltri Massif-Italy) 69
Multi-stage melt-rock interaction in the Mt.Maggiore (Corsica, France) ophiolitic peridotites: microstructural and geochemical records 69
Seafloor metamorphism of an Alpine peridotite and the recycling of oceanic fluids during subduction. 69
The alpine evolution of the Erro-Tobbio peridotites (Voltri Massif - Ligurian Alps): some field and petrographic constraints. 68
Sr and Nd isotope geochemistry of the Northern Apennine peridotites: compositional contrasts between oceanic and subcontinental upper mantle 68
Continental rifting and oceanization. 68
Fluid and element cycling during subduction of serpentinite 67
Pyroxenites in the North Lanzo peridotite massif: insights into deep lithospheric processes 66
Ophiolitic peridotites from Liguria (NW Italy): implications on rifting and subduction processes 66
Fusi MORB fortemente impoveriti nel mantello: petrologia e geochimica delle cumuliti femiche-ultrafemiche nelle peridotiti di Mt.Maggiore (Corsica, Francia) 66
High-pressure veining and fluid inclusions in an Alpine eclogitized peridotite: recycling of oceanic fluids? 66
Chronology, petrology and isotope geochemistry of the Erro-Tobbio peridotites (Ligurian Alps, Italy): records of late Paleozoic lithospheric extension 64
Isotopic contrasts within an N-MORB ophiolite. 63
Special Issue: From Petrogenesis to Orogenesis. Periodico di Mineralogia 63
Ultramafic pseudotachylytes in the Mt.Moncuni peridotites (Lanzo Massif, Western Alps): tectonic evolution and upper mantle seismicity 63
Fluid and element cycling in subducted serpentintes 62
Ligurian peridotites and ophiolites: from rift to ocean formation in the Jurassic Ligure-Piemontese basin 62
Ophiolites 61
The gabbro-peridotite association from the Northern Apennine ophiolites. Field-trip guidebook. 61
Mantle processes in subcontinental peridotites as evidenced by the geochemistry of pyroxenes and amphiboles: the case study of the Zabargad island lherzolites (Northern Red Sea) 61
Structural and compositional features of the Mt. Musine’ peridotites (Lanzo Massif, Western Alps, Italy) 60
Primary characters and high pressure metamorphic evolution of the subducted oceanic lithosphere of the Voltri Massif (Ligurian Alps - Northern Italy). 60
The Ligurian ophiolites: remnants of the Jurassic Tethys oceanic lithosphere 60
Petrological constraints on the evolution of mantle peridotites during passive lithospheric rifting: examples from ancient and modern oceanic basin. 60
The composite evolution of the Zabargad peridotites: new insights from detailed in situ SIMS and LAM-ICP-MS data 59
Metamorphic assemblages in layered amphibolites and micaschists from the Dessent Formation (Mountaineer Range - Antarctica) 59
Totale 8.173
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Categoria #
all - tutte 22.657
article - articoli 15.866
book - libri 126
conference - conferenze 4.906
curatela - curatele 146
other - altro 155
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.458
Totale 45.314
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019240 0 0 0 0 0 0 0 0 0 0 151 89
2019/20202.597 39 43 157 97 223 252 387 83 190 590 342 194
2020/2021365 20 23 30 17 11 40 13 24 82 30 41 34
2021/20221.370 11 121 44 254 35 126 117 289 29 141 23 180
2022/20231.376 165 43 10 137 288 257 6 117 259 7 71 16
2023/2024432 37 89 12 44 38 49 37 85 38 3 0 0
Totale 10.048