Petrochronology based on REE-minerals: monazite, allanite, xenotime, apatite
M Engi - Reviews in Mineralogy and Geochemistry, 2017 - pubs.geoscienceworld.org
Monazite, xenotime, and allanite are REE 1-minerals sensu stricto because lanthanides
(La… Lu) and yttrium are critical constituents in them. Apatite does not require REE, but …
(La… Lu) and yttrium are critical constituents in them. Apatite does not require REE, but …
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 …
accuracy and precision that may surprise some), but it is also a common rock-forming and …
Preservation of garnet growth zoning and the duration of prograde metamorphism
Chemically zoned garnet growth and coeval modification of this zoning through diffusion are
calculated during prograde metamorphic heating to temperatures of up to 850° C. This …
calculated during prograde metamorphic heating to temperatures of up to 850° C. This …
Permeability of the continental crust: dynamic variations inferred from seismicity and metamorphism
SE Ingebritsen, CE Manning - Geofluids, 2010 - Wiley Online Library
Geofluids (2010) 10, 193–205 Abstract The variation of permeability with depth can be
probed indirectly by various means, including hydrologic models that use geothermal data …
probed indirectly by various means, including hydrologic models that use geothermal data …
Fast intraslab fluid-flow events linked to pulses of high pore fluid pressure at the subducted plate interface
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 …
feedback requires in-depth knowledge about how fluids flow within and out of descending …
Apatite texture, composition, and O-Sr-Nd isotope signatures record magmatic and hydrothermal fluid characteristics at the Black Mountain porphyry deposit …
M Jian Cao, NJ Evans, P Hollings… - Economic …, 2021 - pubs.geoscienceworld.org
The trace elemental and isotopic signatures in apatite can be modified during hydrothermal
alteration. This study investigates the suitability of apatite as an indicator of the source …
alteration. This study investigates the suitability of apatite as an indicator of the source …
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 …
that liberate volatile fluid species (Figure 1). These volatiles, including H2O, CO₂, and CH4 …
Using garnet to constrain the duration and rate of water-releasing metamorphic reactions during subduction: An example from Sifnos, Greece
We present a method to reconstruct the dehydration flux associated with garnet-forming
reactions during subduction. Garnet-bearing blueschists from the island of Sifnos, Greece, in …
reactions during subduction. Garnet-bearing blueschists from the island of Sifnos, Greece, in …
Applications and limitations of U-Pb thermochronology to middle and lower crustal thermal histories
Volume diffusion of Pb occurs over micron length scales in apatite and rutile at temperatures
relevant to the evolution of the middle and lower crust. Continuous thermal history …
relevant to the evolution of the middle and lower crust. Continuous thermal history …
The laurentian caledonides of Scotland and Ireland
DM Chew, RA Strachan - Geological Society, London, Special …, 2014 - lyellcollection.org
Abstract The Caledonides of Britain and Ireland are one of the most intensively studied
orogenic belts in the world. This review considers all the tectonic events associated with the …
orogenic belts in the world. This review considers all the tectonic events associated with the …