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  1. No Access

    Chapter and Conference Paper

    Seismic Activity at Stromboli (Southern Italy) for the Period 1983–1986

    A set of seismic data recorded at Stromboli during 1983–1986 is analyzed. The events, which are mainly connected to Strombolian activity, were collected at two seismic stations. Consideration of the analyzed d...

    S. Falsaperla, B. Martinelli, R. Schick in Volcanic Seismology (1992)

  2. No Access

    Chapter

    Volcanic Activity and Eruption Sequences at Stromboli during 1983–1984

    A seismic station was operated on the island of Stromboli during 1983-1984. More than 100,000 volcanic “Strombolian” eruptions were recorded. Histograms of interval times between successive eruptions and the a...

    R. Schick, W. Mueller in Modeling of Volcanic Processes (1988)

  3. No Access

    Article

    Features of volcanic tremors on Mt. Etna (Sicily) during the March–August 1983 eruption

    The seismic analysis of the volcanic tremors preceding and accompanying the Etnean eruption of March–August, 1983 has shown a significant variation in the spectral content before the beginning of the eruption,...

    M. Cosentino, S. Gresta, G. Lombardo, G. Patanè, M. Riuscetti… in Bulletin Volcanologique (1984)

  4. No Access

    Article

    Source mechanism of volcanic earthquakes

    A description and classification of seismic sources found in active zones of volcanism are given. The main sources of seismic wave energy are caldera collapse, shear fractures with comparatively low spectral c...

    R. Schick in Bulletin Volcanologique (1981)

  5. No Access

    Article

    Volcanic tremors at etna: a model for hydraulic origin

    Spectral analysis of volcanic tremors at Etna reveals 2 characteristic features: (1) The esca** vapor and gas streams drive the magma in random turbulent motion, generating a seismic wave emission according toA

    D. Seidl, R. Schick, M. Riuscetti in Bulletin Volcanologique (1981)