Subducted rough topography complicates seismic and aseismic slip behavior. The 2024 M 7.1 Hyuganada earthquake occurred along the megathrust with ridge subduction.
Yuji Itoh
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Primnoidae (Octocorallia: Calcaxonia) from the Emperor Seamounts, with Notes onCallogorgia elegans(Gray, 1870) [PDF]
Stephen D. Cairns +3 more
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Review of: "Reef Fish in the Vitória-Trindade Seamount Chain of the Southwestern Atlantic: Biogeographical Corridors and Impact of Fishing" [PDF]
Elaine Alves dos Santos
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The diversity of organisms inhabiting deep-sea ecosystems, such as seamounts, has hitherto remained under-studied. In this study, we report on the faunal diversity in the water column adjacent to the summit and periphery of two seamounts (SMS2 and SMS3 ...
Devika Raj Kaliyath +4 more
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Gulf of Alaska 2004: Forests of the Deep [PDF]
In this activity, students explore deep-sea coral communities associated with seamounts. They will be able to explain at least three ways in which seamounts are important to biological communities, infer at least three ways in which deep-sea corals are ...
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First records of Geodia demosponges from the New England seamounts, an opportunity to test the use of DNA mini-barcodes on museum specimens [PDF]
Paco Cárdenas, Jon A. Moore
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Bathyal infaunal communities from a deep seamount (Galicia Bank, northeast Atlantic)
Seamounts are isolated topographic elevations rising steeply from the ocean floor that are characterized by high spatial heterogeneity and topographic complexity.
Antía Lourido +2 more
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Volcanoes, Plates, and Chains [PDF]
In this lesson students will discover how seamounts in the Axial-Cobb-Eikelberg-Patton chain were formed. They will learn about the processes that form seamounts, describe the movement of tectonic plates in the Gulf of Alaska region and explain the types
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Exploring the origin of the Enigmatic Seamounts: Insights from geochemical and isotopic signatures. [PDF]
Natália Gauer Pasqualon +4 more
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The Christmas Island Seamount Province, Indian Ocean: Origin of Intraplate Volcanism by Shallow Recycling of Continental Lithosphere? [PDF]
The east-west-trending Christmas Island Seamount Province (CHRISP, 1800x600 km) in the northeastern Indian Ocean is elongated orthogonal to present-day plate motion, posing the question if a mantle plume formed this volcanic belt.
Conrad, S. +6 more
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