Insights into dike nucleation and eruption dynamics from high-resolution seismic imaging of magmatic system at the East Pacific Rise
Models of magmatic systems suggest that the architecture of crustal magma bodies plays an
important role in where volcanic eruptions occur, but detailed field observations are needed …
important role in where volcanic eruptions occur, but detailed field observations are needed …
Tectonic and magmatic segmentation of the Global Ocean Ridge System: A synthesis of observations
SM Carbotte, DK Smith, M Cannat… - … Society, London, Special …, 2016 - lyellcollection.org
Mid-ocean ridges display tectonic segmentation defined by discontinuities of the axial zone,
and geophysical and geochemical observations suggest segmentation of the underlying …
and geophysical and geochemical observations suggest segmentation of the underlying …
Estimating P Wave Velocity and Attenuation Structures Using Full Waveform Inversion Based on a Time Domain Complex‐Valued Viscoacoustic Wave Equation: The …
To complement velocity distributions, seismic attenuation provides additional important
information on fluid properties of hydrocarbon reservoirs in exploration seismology, as well …
information on fluid properties of hydrocarbon reservoirs in exploration seismology, as well …
Three-dimensional magnetic stripes require slow cooling in fast-spread lower ocean crust
Earth's magnetic field is recorded as oceanic crust cools, generating lineated magnetic
anomalies that provide the pattern of polarity reversals for the past 160 million years. In the …
anomalies that provide the pattern of polarity reversals for the past 160 million years. In the …
Stacked magma lenses beneath mid‐ocean ridges: Insights from new seismic observations and synthesis with prior geophysical and geologic findings
Recent multi‐channel seismic studies of fast spreading and hot‐spot influenced mid‐ocean
ridges reveal magma bodies located beneath the mid‐crustal Axial Magma Lens (AML) …
ridges reveal magma bodies located beneath the mid‐crustal Axial Magma Lens (AML) …
Asymmetric magma plumbing system beneath Axial Seamount based on full waveform inversion of seismic data
The architecture of magma plumbing systems plays a fundamental role in volcano eruption
and evolution. However, the precise configuration of crustal magma reservoirs and conduits …
and evolution. However, the precise configuration of crustal magma reservoirs and conduits …
Formation of fast-spreading lower oceanic crust as revealed by a new Mg–REE coupled geospeedometer
C Sun, CJ Lissenberg - Earth and Planetary Science Letters, 2018 - Elsevier
A new geospeedometer is developed based on the differential closures of Mg and rare earth
element (REE) bulk-diffusion between coexisting plagioclase and clinopyroxene. By …
element (REE) bulk-diffusion between coexisting plagioclase and clinopyroxene. By …
Extent and volume of lava flows erupted at 9 50′ N, East Pacific Rise in 2005–2006 from autonomous underwater vehicle surveys
JN Wu, R Parnell‐Turner, DJ Fornari… - Geochemistry …, 2022 - Wiley Online Library
Seafloor volcanic eruptions are difficult to directly observe due to lengthy eruption cycles
and the remote location of mid‐ocean ridges. Volcanic eruptions in 2005–2006 at 9° 50′ N …
and the remote location of mid‐ocean ridges. Volcanic eruptions in 2005–2006 at 9° 50′ N …
Crustal magmatic system beneath the East Pacific Rise (8 20′ to 10 10′ N): Implications for tectonomagmatic segmentation and crustal melt transport at fast …
M Marjanović, SM Carbotte, HD Carton… - Geochemistry …, 2018 - Wiley Online Library
Detailed images of the midcrustal magmatic system beneath the East Pacific Rise (8° 20′–
10° 10′ N) are obtained from 2‐D and 3‐D‐swath processing of along axis seismic data …
10° 10′ N) are obtained from 2‐D and 3‐D‐swath processing of along axis seismic data …
A Reference Section Through Fast‐Spread Lower Oceanic Crust, Wadi Gideah, Samail Ophiolite (Sultanate of Oman): Trace Element Systematics and REE …
S Müller, D Garbe‐Schönberg… - … Research: Solid Earth, 2022 - Wiley Online Library
Oceanic gabbros are the most abundant rocks close to Earth's surface. Here we present new
data from a consistent profile through the paleocrust of the Samail Ophiolite (Oman), which …
data from a consistent profile through the paleocrust of the Samail Ophiolite (Oman), which …