Results 11 to 20 of about 12,078 (235)

The Effect of Variable Na/K on the CO2 Content of Slab‐Derived Rhyolitic Melts

open access: yesGeophysical Monograph Series, Page 195-208., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Michelle Muth   +2 more
wiley  

+2 more sources

Neo-Barroco, the Missing Group of the New American Poetry

open access: yesHumanities, 2022
The New American Poetry anthology delineated “schools” of North American poetry which have become seminal: The Black Mountain School (Charles Olson, Robert Creeley, Denise Levertov), the New York School (John Ashbery, Barbara Guest, Frank O’Hara), the ...
Paul E. Nelson
doaj   +1 more source

Filling the Gap in Cascadia: The Emergence of Low‐Amplitude Long‐Term Slow Slip

open access: yesGeochemistry, Geophysics, Geosystems, 2021
Long‐term slow slip events have been observed at several subduction zones around the globe, where they play an integral part in strain release along megathrust faults.
Carolyn P. Nuyen, David A. Schmidt
doaj   +1 more source

Isolating non-subduction-driven tectonic processes in Cascadia

open access: yesGeoscience Letters, 2021
Several tectonic processes combine to produce the crustal deformation observed across the Cascadia margin: (1) Cascadia subduction, (2) the northward propagation of the Mendocino Triple Junction (MTJ), (3) the translation of the Sierra Nevada–Great ...
K. A. McKenzie, K. P. Furlong
doaj   +1 more source

Data report: Seismic structure beneath the North Cascadia drilling transect of IODP Expedition 311 [PDF]

open access: yes, 2006
Between 1999 and 2004, new seismic data became available for the study of gas hydrates on the northern Cascadia margin. These data consist of multi- and single-channel data with two- and partly three-dimensional subsurface coverage and were acquired and ...
Hyndman, R. D.   +3 more
core   +1 more source

Complexities of large-scale technology project failure: A forensic analysis of the Seattle popular monorail authority [PDF]

open access: yes, 2008
“Being stuck in traffic doesn’t have to be a way of life.” This beautiful prologue came from the Elevated Transportation Company (ETC) board’s letter in the ETC Seattle Popular Monorail Plan, one of the largest public works projects ever proposed in the ...
Braganza, A   +2 more
core   +1 more source

Great earthquakes along the Western United States continental margin: implications for hazards, stratigraphy and turbidite lithology [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2012
We summarize the importance of great earthquakes (<i>M</i><sub>w</sub> &gtrsim; 8) for hazards, stratigraphy of basin floors, and turbidite lithology along the active tectonic continental margins of the Cascadia subduction ...
C. H. Nelson   +3 more
doaj   +1 more source

Quaternary rupture of a crustal fault beneath Victoria, British Columbia, Canada [PDF]

open access: yes, 2017
The seismic potential of crustal faults within the forearc of the northern Cascadia subduction zone in British Columbia has remained elusive, despite the recognition of recent seismic activity on nearby fault systems within the Juan de Fuca Strait.
Amos, Colin   +4 more
core   +1 more source

Rising methane gas bubbles form massive hydrate layers at the seafloor [PDF]

open access: yes, 2004
Extensive methane hydrate layers are formed in the near-surface sediments of the Cascadia margin. An undissociated section of such a layer was recovered at the base of a gravity core (i.e.
Haeckel, Matthias   +3 more
core   +1 more source

Nonvolcanic tremor observed in the Mexican subduction zone [PDF]

open access: yes, 2008
Nonvolcanic tremor (NVT) activity is revealed as episodes of higher spectral amplitude at 1–8 Hz in daily spectrograms from the continuous seismological records in Guerrero, Mexico.
Clayton, Robert W.   +6 more
core   +3 more sources

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