Mafic magma recharge triggered eruption of a long-lived shallow silicic magma reservoir beneath a submarine volcano from the southwestern Okinawa Trough

Z Chen, LS Tamehe, Y Zhang, S Chen, Z Zeng, X Yin… - Lithos, 2023 - Elsevier
Abundant submarine volcanoes have been identified in the southwestern Okinawa Trough,
yet the duration of shallow magma reservoirs and processes driving their eruptions remains …

Experimental determination of Fe–Mg interdiffusion in orthopyroxene as a function of Fe content

MA Dias, R Dohmen - Contributions to Mineralogy and Petrology, 2024 - Springer
We have measured the dependence of the Fe–Mg interdiffusion coefficient, D Fe-Mg, on the
ferrosilite component in orthopyroxene, which so far has not been experimentally calibrated …

Olivine Time-Capsules Constrain the Pre-Eruptive History of Holocene Basalts, Mount Meager Volcanic Complex, British Columbia, Canada

SM Aufrère, G Williams-Jones, S Moune… - Journal of …, 2024 - academic.oup.com
The Canadian segment of the Cascade Volcanic Arc (ie the Garibaldi Volcanic Belt)
comprises more than 100 eruptive centres, spanning the entire Quaternary period …

Geophysical and geochemical constraints on magma storage depths along the Cascade arc: knowns and unknowns

PE Wieser, AJR Kent, CB Till… - Geochemistry …, 2023 - Wiley Online Library
The iconic volcanoes of the Cascade arc stretch from Lassen Volcanic Center in northern
California, through Oregon and Washington, to the Garibaldi Volcanic Belt in British …

The Structure and Behavior of Plate Boundary Regions Through the Wilson Cycle

Z Molitor - 2024 - dspace.mit.edu
This thesis explores the geochemical and geophysical properties of plate boundary regions
in the Atlantic, East Africa, the New England Appalachians, and subduction zones around …

[PDF][PDF] Experimental determination of diffusion coefficients of Fe-Mg and trace elements in orthopyroxene

MA Dias - 2024 - d-nb.info
Experimental determination of diffusion coefficients of Fe-Mg and trace elements in
orthopyroxene Page 1 Experimental determination of diffusion coefficients of Fe-Mg and …

[PDF][PDF] This is a non peer reviewed preprint submitted to EarthArxiv.

PE Wieser, AJR Kent, CB Till, GA Abers - eartharxiv.org
The Cascade arc contains a number of large volcanoes which present a significant hazard
to human populations and infrastructure (eg Mount St. Helens, Mount Rainier). Until now …