Shallow geological structures and magnetic anomalies in the Gulf of Naples (Southern Tyrrhenian sea, Italy). An integrated analysis of seismic and magnetometric profiles (Articolo in rivista)

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Label
  • Shallow geological structures and magnetic anomalies in the Gulf of Naples (Southern Tyrrhenian sea, Italy). An integrated analysis of seismic and magnetometric profiles (Articolo in rivista) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Marsella E., Aiello G., Angelino A., Bruno P.P., Di Fiore V., Giordano F., Pelosi N., Siniscalchi A., D'Isanto C., Ruggieri S. (2003)
    Shallow geological structures and magnetic anomalies in the Gulf of Naples (Southern Tyrrhenian sea, Italy). An integrated analysis of seismic and magnetometric profiles
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Marsella E., Aiello G., Angelino A., Bruno P.P., Di Fiore V., Giordano F., Pelosi N., Siniscalchi A., D'Isanto C., Ruggieri S. (literal)
Pagina inizio
  • 292 (literal)
Pagina fine
  • 297 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 42 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • In this paper the results of a correlation between shallow geological structures and magnetic anomalies in the Gulf of Naples (Southern Tyrrhenian sea, Italy)based on an integrated analysis of seismic and magnetometric profiles, recently collected by the IAMC-Sezione Geomare Sud onboard of the R/V Urania (October-November 2000). This paper allows to give a contribution to the advanced knowledge of buried volcanic structures in the Gulf of Naples, an active volcanic area during the Late Quaternary. The magnetic anomalies obtained along the same navigation lines of seismics give new insights on the volcanic nature of some seismic units. Seismic and magnetic data processing was carried out indoor based on advanced techniques. Sharp and delineated magnetic anomalies have been recognized in the eastern part of the Gulf of Naples, offshore of the Somma-Vesuvius volcanic complex, where a shallow continental shelf occurs. In the western sector of the Gulf significant magnetic anomalies are located in correspondance to a belt of submarine volcanic banks located in the external part of gulf of Pozzuoli, offshore the Phlegrean Fields volcanic complex. A significant magnetic anomaly, in the order of 150 nT occurs in correspondance to the Magnaghi canyon's head, deeply eroding the volcanic deposits of the continental slope of the Procida island. This evidence seems to suggest that the Magnaghi canyon is entirely incised in volcanic deposits. (literal)
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  • 1)Istituto per l'Ambiente Marino Costiero, Sezione Geomare Sud, Calata Porta di Massa, Porto di Napoli, Napoli, Italy 2)INGV-OV, Via Diocleziano, Napoli, Italy 3) Dipartimento di Scienze della Terra, Università degli Studi di Napoli \"Federico II\", Largo S. Marcellino 10, Napoli, Italy 4)Università \"Parthenope\", Via A. De Gasperi, Napoli, Italy 5) Dipartimento di Geologia e Geofisica, Università degli Studi di Bari, Campus Universitario, Via Orabona 4, Bari, Italy (literal)
Titolo
  • Shallow geological structures and magnetic anomalies in the Gulf of Naples (Southern Tyrrhenian sea, Italy). An integrated analysis of seismic and magnetometric profiles (literal)
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