Local bulk composition effects on metamorphic mineral assemblages

P Lanari, M Engi - Reviews in Mineralogy and …, 2017 - pubs.geoscienceworld.org
Plate tectonic forcing leads to changes in the physical conditions that affect the lithosphere.
In response to such changes, notably the local temperature (T) and pressure (P), rocks …

Garnet: A rock-forming mineral petrochronometer

EF Baxter, MJ Caddick… - Reviews in Mineralogy …, 2017 - pubs.geoscienceworld.org
Garnet could be the ultimate petrochronometer. Not only can you date it directly (with an
accuracy and precision that may surprise some), but it is also a common rock-forming and …

[HTML][HTML] On ultrahigh temperature crustal metamorphism: Phase equilibria, trace element thermometry, bulk composition, heat sources, timescales and tectonic …

DE Kelsey, M Hand - Geoscience Frontiers, 2015 - Elsevier
Ultrahigh temperature (UHT) metamorphism is the most thermally extreme form of regional
crustal metamorphism, with temperatures exceeding 900° C. UHT crustal metamorphism is …

[PDF][PDF] GEM-Selektor geochemical modeling package: TSolMod library and data interface for multicomponent phase models

T Wagner, DA Kulik, FF Hingerl… - The Canadian …, 2012 - researchgate.net
The development of highly accurate and computationally efficient modeling software based
on Gibbs energy minimization (GEM) makes it possible to thermodynamically simulate …

Modeling metamorphic rocks using equilibrium thermodynamics and internally consistent databases: Past achievements, problems and perspectives

P Lanari, E Duesterhoeft - Journal of Petrology, 2019 - academic.oup.com
The astonishing progress of personal computer technology in the past 30 years as well as
the availability of thermodynamic data and modeling programs have revolutionized our …

Forearc seismogenesis in a weakly coupled subduction zone influenced by slab mantle fluids

D Cordell, S Naif, R Evans, K Key, S Constable… - Nature …, 2023 - nature.com
The role of fluids in earthquake rupture is key to understanding seismic hazards, particularly
at subduction zones. The Shumagin Gap, Alaska, is notable due to a paucity of large …

Slab dehydration in warm subduction zones at depths of episodic slip and tremor

CB Condit, VE Guevara, JR Delph… - Earth and Planetary …, 2020 - Elsevier
Non-volcanic tremor (NVT) and episodic slow slip events (SSEs) have been observed below
the seismogenic zone of relatively warm subduction zones for the past 20 years …

Fluid flow in the deep crust

JJ Ague, RL Rudnick - The crust, 2003 - books.google.com
The heating and burial of rock masses during mountain building drives chemical reactions
that liberate volatile fluid species (Figure 1). These volatiles, including H2O, CO₂, and CH4 …

Elastic thermobarometry

MJ Kohn, ML Mazzucchelli… - Annual Review of Earth …, 2023 - annualreviews.org
Upon exhumation and cooling, contrasting compressibilities and thermal expansivities
induce differential strains (volume mismatches) between a host crystal and its inclusions …

Role of chemical processes on shear zone formation: an example from the Grimsel metagranodiorite (Aar massif, Central Alps)

P Goncalves, E Oliot, D Marquer… - Journal of …, 2012 - Wiley Online Library
Alpine deformation in the Grimsel granodiorite (Aar massif, Central Alps) at greenschist
facies conditions (6.5±1 kbar for 450° C±25° C) is characterized by the development of a …