Geochemistry of subduction zone serpentinites: A review
Over the last decades, numerous studies have emphasized the role of serpentinites in the
subduction zone geodynamics. Their presence and role in subduction environments are …
subduction zone geodynamics. Their presence and role in subduction environments are …
Fluid‐induced processes: metasomatism and metamorphism
A Putnis, H Austrheim - Geofluids, 2010 - Wiley Online Library
Geofluids (2010) 10, 254–269 Abstract Metamorphism and metasomatism both involve the
reequilibration of mineral assemblages due to changes in pressure, temperature and/or …
reequilibration of mineral assemblages due to changes in pressure, temperature and/or …
Iron partitioning and hydrogen generation during serpentinization of abyssal peridotites from 15 N on the Mid-Atlantic Ridge
Aqueous dihydrogen (H2, aq) is produced in copious amounts when seawater interacts with
peridotite and H2O oxidizes ferrous iron in olivine to ferric iron in secondary magnetite and …
peridotite and H2O oxidizes ferrous iron in olivine to ferric iron in secondary magnetite and …
A synthesis and meta-analysis of the Fe chemistry of serpentinites and serpentine minerals
LE Mayhew, ET Ellison - Philosophical Transactions of …, 2020 - royalsocietypublishing.org
The iron chemistry of serpentinites and serpentine group minerals is often invoked as a
record of the setting and conditions of serpentinization because Fe behaviour is influenced …
record of the setting and conditions of serpentinization because Fe behaviour is influenced …
The water and fluid-mobile element cycles during serpentinite subduction. A review
M Scambelluri, E Cannaò… - European Journal of …, 2019 - pubs.geoscienceworld.org
The key role of serpentinites in the global cycles of volatiles, halogens and fluid-mobile
elements in oceans and in subduction zones is now ascertained by many studies …
elements in oceans and in subduction zones is now ascertained by many studies …
Trace-element mobilization during Ca-metasomatism along a major fluid conduit: Eclogitization of blueschist as a consequence of fluid–rock interaction
In the subduction complex of the Tianshan mountains, western China, massive blueschist is
cross-cut by an eclogite-facies major fluid conduit surrounded by a reaction zone which is …
cross-cut by an eclogite-facies major fluid conduit surrounded by a reaction zone which is …
Multiple melting stages and refertilization as indicators for ridge to subduction formation: The New Caledonia ophiolite
The origin of the New Caledonia ophiolite (South West Pacific), one of the largest in the
world, is controversial. This nappe of ultramafic rocks (300km long, 50km wide and 2km …
world, is controversial. This nappe of ultramafic rocks (300km long, 50km wide and 2km …
Early Cambrian Muli arc–ophiolite complex: a relic of the Proto-Tethys oceanic lithosphere in the Qilian Orogen, NW China
Z Yan, C Fu, JC Aitchison, M Niu, S Buckman… - International Journal of …, 2019 - Springer
Abstract The Qilian Orogen in the northern margin of the Tibetan Plateau is the northernmost
of the Tethyan domain. Abundant ophiolites record the closure of an early Tethyan ocean …
of the Tethyan domain. Abundant ophiolites record the closure of an early Tethyan ocean …
The Moroccan Anti-Atlas ophiolites: Timing and melting processes in an intra-oceanic arc-back-arc environment
Abstract The Moroccan Anti-Atlas orogenic belt encloses several Precambrian inliers
comprising two major Neoproterozoic ophiolitic complexes: the Sirwa and Bou Azzer …
comprising two major Neoproterozoic ophiolitic complexes: the Sirwa and Bou Azzer …
High-pressure serpentinization and abiotic methane formation in metaperidotite from the Appalachian subduction, northern Vermont
Serpentinization is the process of hydroxylation of olivine-rich ultramafic rocks to produce
minerals such as serpentine, brucite and magnetite. This process is commonly accompanied …
minerals such as serpentine, brucite and magnetite. This process is commonly accompanied …