Browsing by Subject "ultraslow spreading"
Now showing items 1-3 of 3
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Magmatic Activity and Dynamics of Melt Supply of Volcanic Centers of Ultraslow Spreading Ridges: Hints From Local Earthquake Tomography at the Knipovich Ridge
; ; (Geochemistry, Geophysics, Geosystems, 2022-10-07)
Along ultraslow spreading ridges melt is distributed unequally, but melt focusing guides melt away from amagmatic segments toward volcanic centers. An interplay of tectonism and magmatism is thought to control melt ascent, ... -
Segment‐Scale Seismicity of the Ultraslow Spreading Knipovich Ridge
; ; Scholz, John‐Robert; Geils, Jonah; Schmidt‐Aursch, Mechita C.; Krüger, Frank; Czuba, Wojciech; Janik, Tomasz (Geochemistry, Geophysics, Geosystems, 2021-02-23)
Ultraslow spreading ridges form the slowest divergent plate boundaries and exhibit distinct spreading processes in volcanically active magmatic sections and intervening amagmatic sections. Local seismicity studies of ... -
Serpentinization-driven H2 production from continental break-up to mid-ocean ridge spreading: unexpected high rates at the West Iberia margin
;; ; ; (2021)
Molecular hydrogen (H2) released during serpentinization of mantle rocks is one of the main fuels for chemosynthetic life. Processes of H2 production at slow-spreading mid-ocean ridges (MORs) have received much attention ...
