Activity–composition relations for the calculation of partial melting equilibria in metabasic rocks
A set of thermodynamic models is presented that, for the first time, allows partial melting
equilibria to be calculated for metabasic rocks. The models consist of new activity …
equilibria to be calculated for metabasic rocks. The models consist of new activity …
New mineral activity–composition relations for thermodynamic calculations in metapelitic systems
New activity–composition (a–x) relations for minerals commonly occurring in metapelites are
presented for use with the internally consistent thermodynamic dataset of Holland & Powell …
presented for use with the internally consistent thermodynamic dataset of Holland & Powell …
Melting of peridotites through to granites: a simple thermodynamic model in the system KNCFMASHTOCr
ABSTRACT A new set of thermodynamic models is presented for calculating phase relations
in bulk compositions extending from peridotite to granite, from 0· 001 to 70 kbar and from …
in bulk compositions extending from peridotite to granite, from 0· 001 to 70 kbar and from …
A simple thermodynamic model for melting of peridotite in the system NCFMASOCr
ES Jennings, TJB Holland - Journal of Petrology, 2015 - academic.oup.com
A new thermodynamic model is presented for calculating phase relations in peridotite, from
0· 001 to 60 kbar and from 800° C to liquidus temperatures, in the system NCFMASOCr. This …
0· 001 to 60 kbar and from 800° C to liquidus temperatures, in the system NCFMASOCr. This …
Clinopyroxene–liquid equilibria and geothermobarometry in natural and experimental tholeiites: the 2014–2015 Holuhraun eruption, Iceland
Clinopyroxene–liquid geothermobarometry is a widely used tool for estimating the
conditions under which mafic magmas are stored before they erupt. However, redox …
conditions under which mafic magmas are stored before they erupt. However, redox …
[HTML][HTML] Quantifying lithological variability in the mantle
We present a method that can be used to estimate the amount of recycled material present
in the source region of mid-ocean ridge basalts by combining three key constraints:(1) the …
in the source region of mid-ocean ridge basalts by combining three key constraints:(1) the …
On parameterizing thermodynamic descriptions of minerals for petrological calculations
A new regularization approach, termed micro‐ϕ, is outlined for parameterizing activity–
composition (a–x) relations and other aspects of the thermodynamic descriptions of minerals …
composition (a–x) relations and other aspects of the thermodynamic descriptions of minerals …
HTLP metamorphism and fluid‐fluxed melting during multistage anatexis of continental crust (N Sardinia, Italy)
The Variscan high‐grade metamorphic basement of northern Sardinia and southern Corsica
record lower Carboniferous anatexis related to post‐collisional decompression of the …
record lower Carboniferous anatexis related to post‐collisional decompression of the …
New thermodynamic models and calculated phase equilibria in NCFMAS for basic and ultrabasic compositions through the transition zone into the uppermost lower …
TJB Holland, NFC Hudson, R Powell… - Journal of …, 2013 - academic.oup.com
Phase equilibria calculated with thermocalc for simplified mantle ultrabasic and basic bulk
compositions in Na2O–CaO–FeO–MgO–Al2O3–SiO2 (NCFMAS) at depths down to the …
compositions in Na2O–CaO–FeO–MgO–Al2O3–SiO2 (NCFMAS) at depths down to the …
Quantitative relationships between basalt geochemistry, shear wave velocity, and asthenospheric temperature beneath western North America
Abstract Western North America has an average elevation that is∼ 2 km higher than
cratonic North America. This difference coincides with a westward decrease in average …
cratonic North America. This difference coincides with a westward decrease in average …