Results 91 to 100 of about 425 (169)

On the predictability of volcano-tectonic events by low frequency seismic noise analysis at Teide-Pico Viejo volcanic complex, Canary Islands [PDF]

Natural Hazards and Earth System Sciences, 2006
The island of Tenerife (Canary Islands, Spain), is showing possible signs of reawakening after its last basaltic strombolian eruption, dated 1909 at Chinyero. The main concern relates to the central active volcanic complex Teide - Pico Viejo, which poses
M. Tárraga, R. Carniel, R. Ortiz, J. M. Marrero, A. García   +4 more
doaj  

The Marsili Volcanic Seamount (Southern Tyrrhenian Sea): A Potential Offshore Geothermal Resource

Energies, 2014
Italy has a strong geothermal potential for power generation, although, at present, the only two geothermal fields being exploited are Larderello-Travale/Radicondoli and Mt. Amiata in the Tyrrhenian pre-Apennine volcanic district of Southern Tuscany.
Francesco Italiano, Angelo De Santis, Paolo Favali, Mario Luigi Rainone, Sergio Rusi, Patrizio Signanini   +5 more
doaj   +1 more source

Tidal correlation of deep tectonic tremors increases during long-term slow slip events in the Bungo Channel, southwest Japan

Earth, Planets and Space
In the Bungo Channel along the Nankai Trough, southwest Japan, long-term slow slip events (LSSEs) of about $${M}_{\text{w}}$$ M w 6–7 and lasting 6–12 months occur at several-year intervals at the base of the seismogenic zone.
Fuyuki Hirose, Akio Kobayashi
doaj   +1 more source

Brittle and ductile friction and the physics of tectonic tremor [PDF]

Geophysical Research Letters, 2011
Eric G. Daub, David R. Shelly, Robert A. Guyer, Paul A. Johnson   +3 more
openaire   +1 more source

Structural control on the shallow tremor distribution linked to seamount subduction: insights from high-resolution seismic imaging in Hyuga-nada

Earth, Planets and Space
Tectonic tremors occur around the subducting seamount of the Kyushu Palau Ridge (KPR) in Hyuga-nada, Japan. We investigate the relationship between tremor activity and structural and physical characteristics using high-resolution reflection seismic ...
Yanxue Ma, Rie Nakata, Kimihiro Mochizuki, Yoshitaka Hashimoto, Yohei Hamada   +4 more
doaj   +1 more source

Structural barriers control the spatial extent of slow earthquake slip. [PDF]

Nat Commun
Akuhara T, Shiraishi K, Tsuji T, Yamashita Y, Sugioka H, Farazi AH, Ohyanagi S, Ito Y, Arai R, Araki E, Fujie G, Nakamura Y, Tonegawa T, Azuma R, Hino R, Mochizuki K, Takemura S, Yamada T, Shinohara M.   +18 more
europepmc   +1 more source

Relationship between tectonic tremors and 3-D distributions of thermal structure and dehydration in the Alaska subduction zone. [PDF]

Sci Rep, 2022
Iwamoto K, Suenaga N, Yoshioka S.
europepmc   +1 more source

Active protothrusts and fluid highways: Seismic noise reveals hidden subduction dynamics in Cascadia. [PDF]

Sci Adv
Kidiwela M, Denolle MA, Wilcock WSD, Feng KF.   +3 more
europepmc   +1 more source

Fault-mediated magma propagation and triggered seismicity revealed by the 2022 São Jorge Azores unrest. [PDF]

Nat Commun
Hicks SP, Gonzalez PJ, Lomax A, Ferreira AMG, Ramalho RS, Mitchell NC, Silveira G, Dias NA, Fontiela J, Fernandes R, Custódio S, Tsekhmistrenko M, Mendes V, Pimentel A, Silva R, Prates G, Sturgeon W, Marignier A, Carrilho F, Marques R, Miranda M, Garcia AM.   +21 more
europepmc   +1 more source

Seismological Structures on Bimodal Distribution of Deep Tectonic Tremor

Seismological Structures on Bimodal Distribution of Deep Tectonic Tremor
Deep tectonic tremors occur at the downdip extent of the seismogenic zone due to fluid processes. Beneath the northeastern Kii Peninsula, southwestern Japan, there is an along-dip bimodal distribution of tremor. However, no constraint exists on the structures controlling that distribution.
openaire   +1 more source