DTM-based morphometry of the Palinuro seamount (Eastern Tyrrhenian Sea): Geomorphological and volcanological implications (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• DTM-based morphometry of the Palinuro seamount (Eastern Tyrrhenian Sea): Geomorphological and volcanological implications (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.geomorph.2009.09.041 (literal)

Alternative label

• Passaro, Salvatore; Milano, Girolamo; D'Isanto, Claudio; Ruggieri, Stefano; Tonielli, Renato; Bruno, Pier Paolo G; Sprovieri, Mario; Marsella, Ennio (2010)
  DTM-based morphometry of the Palinuro seamount (Eastern Tyrrhenian Sea): Geomorphological and volcanological implications
  in Geomorphology (Amst.)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Passaro, Salvatore; Milano, Girolamo; D'Isanto, Claudio; Ruggieri, Stefano; Tonielli, Renato; Bruno, Pier Paolo G; Sprovieri, Mario; Marsella, Ennio (literal)

Pagina inizio

• 129 (literal)

Pagina fine

• 140 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.scopus.com/record/display.url?eid=2-s2.0-73849101415&origin=inward (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 115 (literal)

Rivista

• Geomorphology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1-2 (literal)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 'Istituto per l'Ambiente Marino Costiero del Consiglio Nazionale delle Ricerche (IAMC-CNR); Osservatorio Vesuviano (literal)

Titolo

• DTM-based morphometry of the Palinuro seamount (Eastern Tyrrhenian Sea): Geomorphological and volcanological implications (literal)

Abstract

• We present a high resolution DTM of the Palinuro Seamount (PS, Tyrrhenian Sea, Italy) resulting from the processing of multibeam swath bathymetry records acquired during the second leg of the \"Aeolian 2007\" cruise. PS consists of several superimposed volcanoes aligned along a N100°E strike and measures 55 × 25 km. The western and the central sectors result from the coalescence of collapse structures (calderas) with younger volcanic cones. The eastern sector reveals a more complex and articulated structure. In the central sector, a volcanic crater with a well-preserved rim not obliterated by erosional events suggests a volcanological rejuvenation of this sector. The presence of flat surfaces on the top of the seamount may be due to the formation of marine terraces during the last sea-level lowering. Lateral collapses on the northern and southern flanks of the seamount are probably related to slope instability, as suggested by the presence of steep slopes (25-40°). The main fault affecting PS strikes N65°E and shows a right lateral component of movement. E-W and N10°E striking faults are also present. Assuming that the N100°E deep-seated fault, which is responsible for the emplacement of PS, moved with sinistral slips, we interpret the N65°E and the N10°E faults as right-lateral (second order) shear and left-lateral (third order) shear, respectively. Due to the particular location of the Palinuro Seamount, the data presented here allow us to better understand the volcanism and the geodynamic processes of the Tyrrhenian Sea. © 2009 Elsevier B.V. All rights reserved. (literal)

Prodotto di

• Biogeochimica dell'ambiente marino (TA.P04.028.001) (Modulo)
• Institute for coastal marine environment (IAMC) (Istituto)

Autore CNR

• MARIO SPROVIERI (Unità di personale interno)
• SALVATORE PASSARO (Persona)
• CLAUDIO D'ISANTO (Unità di personale esterno)
• STEFANO RUGGIERI (Unità di personale esterno)
• RENATO TONIELLI (Unità di personale interno)
• ENNIO MARSELLA (Persona)

Insieme di parole chiave

• Keywords of "DTM-based morphometry of the Palinuro seamount (Eastern Tyrrhenian Sea): Geomorphological and volcanological implications" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute for coastal marine environment (IAMC) (Istituto)
• Biogeochimica dell'ambiente marino (TA.P04.028.001) (Modulo)

Autore CNR di

• MARIO SPROVIERI (Unità di personale interno)
• RENATO TONIELLI (Unità di personale interno)
• SALVATORE PASSARO (Persona)
• ENNIO MARSELLA (Persona)
• STEFANO RUGGIERI (Unità di personale esterno)
• CLAUDIO D'ISANTO (Unità di personale esterno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Geomorphology (Rivista)

Insieme di parole chiave di

• Keywords of "DTM-based morphometry of the Palinuro seamount (Eastern Tyrrhenian Sea): Geomorphological and volcanological implications" (Insieme di parole chiave)