Stability and chemical equilibrium of amphibole in calc-alkaline magmas: an overview, new thermobarometric formulations and application to subduction-related …

F Ridolfi, A Renzulli, M Puerini - Contributions to mineralogy and petrology, 2010 - Springer
This work focuses on a rigorous analysis of the physical–chemical, compositional and
textural relationships of amphibole stability and the development of new thermobarometric …

Apatite in carbonatitic rocks: Compositional variation, zoning, element partitioning and petrogenetic significance

AR Chakhmouradian, EP Reguir, AN Zaitsev… - Lithos, 2017 - Elsevier
Apatite-group phosphates are nearly ubiquitous in carbonatites, but our understanding of
these minerals is inadequate, particularly in the areas of element partitioning and …

Partitioning behavior of chlorine and fluorine in the system apatite–melt–fluid. II: Felsic silicate systems at 200 MPa

JD Webster, CM Tappen, CW Mandeville - Geochimica et Cosmochimica …, 2009 - Elsevier
Hydrothermal experiments were conducted to determine the partitioning of Cl between
rhyolitic to rhyodacitic melts, apatite, and aqueous fluid (s) and the partitioning of F between …

[HTML][HTML] A thermodynamic model for F-Cl-OH partitioning between silicate melts and apatite including non-ideal mixing with application to constraining melt volatile …

W Li, F Costa - Geochimica et Cosmochimica Acta, 2020 - Elsevier
The abundance and composition of volatiles in subvolcanic melts play a key role in
controlling eruptive styles of volcanoes, but they are difficult to determine directly due to …

Experimental investigation of F, Cl, and OH partitioning between apatite and Fe-rich basaltic melt at 1.0–1.2 GPa and 950–1000 C

FM McCubbin, KE Vander Kaaden… - American …, 2015 - pubs.geoscienceworld.org
Apatite-melt partitioning experiments were conducted in a piston-cylinder press at 1.0–1.2
GPa and 950–1000° C using an Fe-rich basaltic starting composition and an oxygen …

Chlorine and fluorine partitioning between apatite and sediment melt at 2.5 GPa, 800 C: A new experimentally derived thermodynamic model

H Li, J Hermann - American Mineralogist, 2017 - pubs.geoscienceworld.org
The partitioning behavior of Cl and F between apatite and sediment melt has been
investigated by performing piston-cylinder experiments at 2.5 GPa, 800° C using a hydrous …

The magmatic feeding system of El Reventador volcano (Sub-Andean zone, Ecuador) constrained by texture, mineralogy and thermobarometry of the 2002 erupted …

F Ridolfi, M Puerini, A Renzulli, M Menna… - Journal of Volcanology …, 2008 - Elsevier
After a 26 years long quiescence El Reventador, an active volcano of the rear-arc zone of
Ecuador, entered a new eruptive cycle which lasted from 3 November to mid December …

Application and reliability of calcic amphibole thermobarometry as inferred from calc-alkaline products of active geothermal areas in the Andes

A Gorini, F Ridolfi, F Piscaglia, M Taussi… - Journal of Volcanology …, 2018 - Elsevier
Igneous thermobarometry may contribute to locate the upper-crust heat source/s
representing one of the main factors required to establish the potential of high enthalpy …

Ancient graphite in the Eoarchean quartz–pyroxene rocks from Akilia in southern West Greenland I: Petrographic and spectroscopic characterization

D Papineau, BT De Gregorio, GD Cody… - … et Cosmochimica Acta, 2010 - Elsevier
Because all known Eoarchean (> 3.65 Ga) volcano-sedimentary terranes are locked in
granitoid gneiss complexes that have experienced high degrees of metamorphism and …

The formation of saline mantle fluids by open-system crystallization of hydrous silicate-rich vein assemblages–Evidence from fluid inclusions and their host phases in …

J Konzett, K Krenn, D Rubatto, C Hauzenberger… - … et cosmochimica acta, 2014 - Elsevier
The composition of texturally primary fluid inclusions and their host phases clinopyroxene, K-
richterite, and zircon were investigated in two MARID-type (mica–amphibole–rutile–ilmenite …