What's down there? The structures, materials and environment of deep-seated slow slip and tremor

WM Behr, R Bürgmann - Philosophical Transactions of …, 2021 - royalsocietypublishing.org
Deep-seated slow slip and tremor (SST), including slow slip events, episodic tremor and
slip, and low-frequency earthquakes, occur downdip of the seismogenic zone of numerous …

Origin and evolution of the atmospheres of early Venus, Earth and Mars

H Lammer, AL Zerkle, S Gebauer, N Tosi… - The Astronomy and …, 2018 - Springer
We review the origin and evolution of the atmospheres of Earth, Venus and Mars from the
time when their accreting bodies were released from the protoplanetary disk a few million …

Orogenic gold: is a genetic association with magmatism realistic?

RJ Goldfarb, I Pitcairn - Mineralium Deposita, 2023 - Springer
Many workers accept a metamorphic model for orogenic gold ore formation, where a gold-
bearing aqueous-carbonic fluid is an inherent product of devolatilization across the …

Molybdenum isotopes unmask slab dehydration and melting beneath the Mariana arc

HY Li, RP Zhao, J Li, Y Tamura, C Spencer… - Nature …, 2021 - nature.com
How serpentinites in the forearc mantle and subducted lithosphere become involved in
enriching the subarc mantle source of arc magmas is controversial. Here we report …

Slab-derived devolatilization fluids oxidized by subducted metasedimentary rocks

JJ Ague, S Tassara, ME Holycross, JL Li, E Cottrell… - Nature …, 2022 - nature.com
Metamorphic devolatilization of subducted slabs generates aqueous fluids that ascend into
the mantle wedge, driving the partial melting that produces arc magmas. These magmas …

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 …

Fast intraslab fluid-flow events linked to pulses of high pore fluid pressure at the subducted plate interface

S Taetz, T John, M Bröcker, C Spandler… - Earth and Planetary …, 2018 - Elsevier
A better understanding of the subduction zone fluid cycle and its chemical–mechanical
feedback requires in-depth knowledge about how fluids flow within and out of descending …

Instantaneous rock transformations in the deep crust driven by reactive fluid flow

A Beinlich, T John, JC Vrijmoed, M Tominaga… - Nature …, 2020 - nature.com
Fluid–rock interactions are a fundamental component of geodynamic processes. They link
mass and energy transfer with large-scale tectonic deformation and drive mineral deposit …

Pervasive subduction zone devolatilization recycles CO2 into the forearc

EM Stewart, JJ Ague - Nature Communications, 2020 - nature.com
The fate of subducted CO2 remains the subject of widespread disagreement, with different
models predicting either wholesale (up to 99%) decarbonation of the subducting slab or …

Slab transport of fluids to deep focus earthquake depths—thermal modeling constraints and evidence from diamonds

SB Shirey, LS Wagner, MJ Walter, DG Pearson… - AGU …, 2021 - Wiley Online Library
The nature and cause of deep earthquakes remain enduring unknowns in the field of
seismology. We present new models of thermal structures of subducted slabs traced to …