The italian quaternary volcanism

AC Stefano Branca, R Cioni, AM Conte… - Alpine and …, 2023 - iris.uniroma1.it
The peninsular and insular Italy are punctuated by Quaternary volcanoes and their rocks
constitute an important aliquot of the Italian Quaternary sedimentary successions. Also away …

[HTML][HTML] The formation and growth mechanisms of young back-arc spreading ridges from high-resolution bathymetry: The Marsili Seamount (Tyrrhenian Sea, Italy)

E Nicotra, S Passaro, G Ventura - Geoscience Frontiers, 2024 - Elsevier
The formation and growth mechanisms of Mid-Ocean Ridges (MOR) are relatively well
known, whereas those of back-arc spreading ridges are comparatively less known because …

Catching the Main Ethiopian Rift evolving towards plate divergence

E Nicotra, M Viccaro, P Donato, V Acocella… - Scientific Reports, 2021 - nature.com
Magmatism accompanies rifting along divergent plate boundaries, although its role before
continental breakup remains poorly understood. For example, the magma-assisted Northern …

Timescales of pre-eruptive magmatic processes at Vulcano (Aeolian Islands, Italy) during the last 1000 years

E Nicotra, M Giuffrida, M Viccaro, P Donato, C D'Oriano… - Lithos, 2018 - Elsevier
An integrated petrological and geochemical study on plagioclase crystals erupted at
Vulcano Island (Aeolian Islands, Southern Italy) over the past 1000 years allowed us to draw …

Open-closed conduit transitions regulate the large magnitude explosive eruptions of Petrazza, PaleoStromboli I (Stromboli, Italy)

E Nicotra, M Minniti, F Ridolfi, R Sulpizio, CA Tranne… - Scientific Reports, 2024 - nature.com
A multi-disciplinary approach of volcano-stratigraphy, petrology and geochemistry has shed
light on the pre-eruptive processes, the eruptive triggering, behaviour and the architecture of …

Magma storage conditions and differentiation of the mafic Lower Pollara volcanics, Salina Island, Aeolian Islands, Italy: implications for the formation conditions of …

O Beermann, F Holtz, E Duesterhoeft - Contributions to Mineralogy and …, 2017 - Springer
Crystallization experiments of basaltic andesite mafic endmember from the 24 ka Lower
Pollara eruption (Salina, Aeolian Islands, Italy) were investigated at 200 MPa, 950–1100° C …

Magmatic and tectonic sources at Vulcano (Aeolian Islands, Southern Italy): A geodetic model based on two decades of GPS observations

AA Cintorrino, M Palano, M Viccaro - Journal of Volcanology and …, 2019 - Elsevier
An update of the surface ground deformation field over the Lipari-Vulcano complex has
been provided by analyzing all the available GPS observations collected in the last two …

Rapid changes from arid to humid conditions during the onset of the Paraná–Etendeka Igneous Province: can volcanic gas emissions from continental flood basalts …

VGP da Cruz, EF de Lima, LMM Rossetti… - 2023 - pubs.geoscienceworld.org
Despite the intriguing correlation between continental flood basalt provinces and
environmental crises, little is known about how the local/regional sedimentary systems and …

Provenance controls on volcaniclastic beach sand: example from the Aeolian archipelago, Mediterranean Sea

C Morrone, E Le Pera, KM Marsaglia, R De Rosa - 2023 - pubs.geoscienceworld.org
Sand and sandstone composition of volcanic origin may be clues to the provenance of the
sediments and sedimentary rocks. Volcaniclastic provenance studies contribute significantly …

The Aeolian arc

A Peccerillo, A Peccerillo - Cenozoic Volcanism in the Tyrrhenian Sea …, 2017 - Springer
The Aeolian arc volcanic province consists of seven main islands and several seamounts in
the Southern Tyrrhenian Sea. Rock compositions range from calcalkaline to shoshonitic and …