Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Antonio Langone"'
Autor:
György Hetényi, Ludovic Baron, Matteo Scarponi, Shiba Subedi, Konstantinos Michailos, Fergus Dal, Anna Gerle, Benoît Petri, Jodok Zwahlen, Antonio Langone, Andrew Greenwood, Luca Ziberna, Mattia Pistone, Alberto Zanetti, Othmar Müntener
Publikováno v:
Swiss Journal of Geosciences, Vol 117, Iss 1, Pp 1-3 (2024)
Abstract The Balmuccia peridotite exposes relatively fresh mantle rocks at the Earth’s surface, and as such it is of interest for geologists and geophysicists. The outcrop is a kilometre-scale feature, yet its extent at depth is insufficiently imag
Externí odkaz:
https://doaj.org/article/4d960dabe77a4fc8bea7c6f71074a485
Publikováno v:
Geoscience Frontiers, Vol 10, Iss 1, Pp 315-330 (2019)
The Early Paleozoic evolution of the northern margin of Gondwana is characterized by several episodes of bimodal magmatism intruded or outpoured within thick sedimentary basins. These processes are well recorded in the Variscan blocks incorporated in
Externí odkaz:
https://doaj.org/article/982e22327e664f41bf54b45b2ba3c92a
Autor:
Gabriele Cruciani, Dario Fancello, Marcello Franceschelli, Hans-Joachim Massonne, Antonio Langone, Massimo Scodina
Publikováno v:
Data in Brief, Vol 31, Iss , Pp 105925- (2020)
A c. 500 m wide and 1.5 km long body consisting of basic to ultrabasic rocks, metamorphosed up to granulite-facies and retrogressed to amphibolite-facies conditions during the Variscan orogeny, crops out near Olbia (NE Sardinia, Italy). Among abundan
Externí odkaz:
https://doaj.org/article/a4e19f76603145519373f7cc4aebe1b0
Autor:
Franca Caucia, Maurizio Scacchetti, Luigi Marinoni, Mattia Gilio, Antonio Langone, Omar Bartoli, Marco Vanotti, Ivano Foianini
Publikováno v:
Minerals, Vol 11, Iss 8, p 837 (2021)
In this work a rare and attractive blue diopside present in Sissone valley in the Western Alps was investigated through different methodologies: geological survey; standard gemological methods; X-Ray Powder Diffraction; SEM observations; Raman spectr
Externí odkaz:
https://doaj.org/article/74cff1c60ac447288acbb278525c4fbb
Autor:
Valeria Diella, Rosangela Bocchio, Franca Caucia, Nicoletta Marinoni, Antonio Langone, Elena Possenti
Publikováno v:
Minerals, Vol 11, Iss 2, p 171 (2021)
This study proposes new data on the rare pyroxene, variety violane, sampled from its type locality, Praborna manganese deposit, near Saint Marcel (Val d’Aosta, Italy). Violane is very appreciated as a gemstone for its different hues of violet-blue
Externí odkaz:
https://doaj.org/article/b8925198f55f45a1bbe8cc4a9534fb90
Autor:
Edoardo Barbero, Morteza Delavari, Ashgar Dolati, Leila Vahedi, Antonio Langone, Michele Marroni, Luca Pandolfi, Federica Zaccarini, Emilio Saccani
Publikováno v:
Minerals, Vol 10, Iss 12, p 1100 (2020)
The North Makran domain (southeast Iran) is part of the Makran accretionary wedge and consists of an imbricate stack of continental and Neo-Tethyan oceanic tectonic units. Among these, the Band-e-Zeyarat ophiolite consists of (from bottom to top): ul
Externí odkaz:
https://doaj.org/article/79e6b4b874ea4ec3a0e236a82dd762be
Publikováno v:
Minerals, Vol 10, Iss 9, p 786 (2020)
U-Pb spot ages have been determined on detrital zircons from two samples of volcaniclastic arenites belonging to the Tufiti di Tusa Formation (TTF) outcropping in the Lucanian Apennines (Southern Italy). Many petrographic and geochemical studies have
Externí odkaz:
https://doaj.org/article/f65bbf816a374f8f98f6fde98eec4f6f
Publikováno v:
Minerals, Vol 10, Iss 9, p 766 (2020)
This study is focused on a barian titanian phlogopite found in an alkaline ultramafic dyke transecting Mesozoic limestones of the Gargano Promontory (Apulia, Italy). The rock containing the barian titanian phlogopite, an olivine-clinopyroxene-rich la
Externí odkaz:
https://doaj.org/article/39d15b9c00254a23aca6206d76431758
Autor:
Mattia Bonazzi, Antonio Langone, Simone Tumiati, Edoardo Dellarole, Maurizio Mazzucchelli, Tommaso Giovanardi, Alberto Zanetti
Publikováno v:
Geosciences, Vol 10, Iss 8, p 281 (2020)
Corundum-rich (up to 55 vol.%) felsic dykes formed with albite, ±K-feldspar, ±hercynite and ±biotite-siderophyllite cut the lower crustal rocks exposed in the Ivrea–Verbano Zone (NW Italy). Zircon is an abundant accessory mineral and its investi
Externí odkaz:
https://doaj.org/article/118f66edcf714183b01af55d379afd6d
Autor:
Rodolfo Carosi, Alessandro Petroccia, Salvatore Iaccarino, Matteo Simonetti, Antonio Langone, Chiara Montomoli
Publikováno v:
Geosciences, Vol 10, Iss 8, p 288 (2020)
Detailed geological field mapping, integrated with meso- and microstructural investigations, kinematic of the flow and finite strain analyses, combined with geochronology, are fundamental tools to obtain information on the temperature–deformation
Externí odkaz:
https://doaj.org/article/bdb10bb8bf8c4bd6ad6ccc0410fa1334