4.7 Article

Major Mineral Fraction and Physical Properties of Carbonated Peridotite (Listvenite) From ICDP Oman Drilling Project Hole BT1B Inferred From X-Ray CT Core Images

Related references

Note: Only part of the references are listed.
Article Geochemistry & Geophysics

A Mg Isotopic Perspective on the Mobility of Magnesium During Serpentinization and Carbonation of the Oman Ophiolite

Juan Carlos de Obeso et al.

Summary: Research in the Samail ophiolite in Oman shows that alteration of mantle peridotite leads to the formation of secondary minerals such as serpentine and Mg-rich carbonates. Partially serpentinized peridotites have similar Mg isotope ratios to the average mantle, while more extensively altered samples show significant shifts in Mg isotopic composition. Serpentine veins are enriched in Mg-26, whereas Mg-carbonate veins have lower Mg-26/Mg-24 ratios. These findings suggest that ongoing serpentinization and carbonation processes are occurring in Oman, with implications for CO2 sequestration.

JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH (2021)

Article Multidisciplinary Sciences

Major element mobility during serpentinization, oxidation and weathering of mantle peridotite at low temperatures

Juan Carlos de Obeso et al.

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2020)

Article Multidisciplinary Sciences

Mariana serpentinite mud volcanism exhumes subducted seamount materials: implications for the origin of life

Patricia Fryer et al.

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2020)

Article Geosciences, Multidisciplinary

The evolving energy budget of experimental faults within continental crust: Insights from in situ dynamic X-ray microtomography

Jessica McBeck et al.

JOURNAL OF STRUCTURAL GEOLOGY (2019)

Article Geochemistry & Geophysics

Influence of fluids on VP/VS ratio: increase or decrease?

Nicolas Brantut et al.

GEOPHYSICAL JOURNAL INTERNATIONAL (2019)

Article Geochemistry & Geophysics

Thermodynamic and Elastic Properties of Magnesite at Mantle Conditions: First-Principles Calculations

Chao Yao et al.

GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS (2018)

Article Multidisciplinary Sciences

Dehydration of lawsonite could directly trigger earthquakes in subducting oceanic crust

Keishi Okazaki et al.

NATURE (2016)

Article Multidisciplinary Sciences

Reevaluating carbon fluxes in subduction zones, what goes down, mostly comes up

Peter B. Kelemen et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2015)

Article Geosciences, Multidisciplinary

Chemical variations of abyssal peridotites in the central Oman ophiolite: Evidence of oceanic mantle heterogeneity

Mohamed Zaki Khedr et al.

GONDWANA RESEARCH (2014)

Article Geochemistry & Geophysics

Thermal-petrological controls on the location of earthquakes within subducting plates

Geoffrey A. Abers et al.

EARTH AND PLANETARY SCIENCE LETTERS (2013)

Article Geochemistry & Geophysics

Reaction-driven cracking during retrograde metamorphism: Olivine hydration and carbonation

Peter B. Kelemen et al.

EARTH AND PLANETARY SCIENCE LETTERS (2012)

Article Multidisciplinary Sciences

A serpentinite-hosted ecosystem in the Southern Mariana Forearc

Yasuhiko Ohara et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2012)

Review Astronomy & Astrophysics

Rates and Mechanisms of Mineral Carbonation in Peridotite: Natural Processes and Recipes for Enhanced, in situ CO2 Capture and Storage

Peter B. Kelemen et al.

ANNUAL REVIEW OF EARTH AND PLANETARY SCIENCES, VOL 39 (2011)

Article Multidisciplinary Sciences

Three-Dimensional Structure of Hayabusa Samples: Origin and Evolution of Itokawa Regolith

Akira Tsuchiyama et al.

SCIENCE (2011)

Article Geochemistry & Geophysics

Evolution of bubble microstructure in sheared rhyolite: Formation of a channel-like bubble network

Satoshi Okumura et al.

JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH (2008)

Article Geochemistry & Geophysics

Emplacement, growth, and gravitational deformation of serpentinite seamounts on the Mariana forearc

A. J. Oakley et al.

GEOPHYSICAL JOURNAL INTERNATIONAL (2007)

Review Geochemistry & Geophysics

Along-ridge petrological segmentation of the mantle in the Oman ophiolite

Christophe Monnier et al.

GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS (2006)

Article Geology

Serpentinites, peridotites, and seismology

NI Christensen

INTERNATIONAL GEOLOGY REVIEW (2004)

Article Geochemistry & Geophysics

Dehydration and earthquakes in the subducting slab: empirical link in intermediate and deep seismic zones

S Omori et al.

PHYSICS OF THE EARTH AND PLANETARY INTERIORS (2004)

Article Geochemistry & Geophysics

Geochemistry and origin of the basal lherzolites from the northern Oman ophiolite (northern Fizh block)

E Takazawa et al.

GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS (2003)

Article Computer Science, Interdisciplinary Applications

Acquisition, optimization and interpretation of X-ray computed tomographic imagery: applications to the geosciences

RA Ketcham et al.

COMPUTERS & GEOSCIENCES (2001)

Article Geosciences, Multidisciplinary

Seismological evidence for the existence of serpentinized wedge mantle

S Kamiya et al.

GEOPHYSICAL RESEARCH LETTERS (2000)