Zircon: The metamorphic mineral
D Rubatto - Reviews in mineralogy and geochemistry, 2017 - pubs.geoscienceworld.org
A mineral that forms under conditions as variable as diagenesis to deep subduction, melt
crystallization to low temperature alteration, and that retains information on time …
crystallization to low temperature alteration, and that retains information on time …
A pressure-temperature phase diagram for zircon at extreme conditions
Hypervelocity impact processes are uniquely capable of generating shock metamorphism,
which causes mineralogical transformations and deformation that register pressure (P) and …
which causes mineralogical transformations and deformation that register pressure (P) 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 …
crustal metamorphism, with temperatures exceeding 900° C. UHT crustal metamorphism is …
Laser-ablation split-stream ICP petrochronology
Laser-ablation split-stream (LASS) analysis—high-speed, high spatial-resolution,
simultaneous isotopic and elemental analysis—enables petrochronology at a new level …
simultaneous isotopic and elemental analysis—enables petrochronology at a new level …
Gold remobilisation and formation of high grade ore shoots driven by dissolution-reprecipitation replacement and Ni substitution into auriferous arsenopyrite
D Fougerouse, S Micklethwaite, AG Tomkins… - … et Cosmochimica Acta, 2016 - Elsevier
Both gold-rich sulphides and ultra-high grade native gold oreshoots are common but poorly
understood phenomenon in orogenic-type mineral systems, partly because fluids in these …
understood phenomenon in orogenic-type mineral systems, partly because fluids in these …
Linking titanite U–Pb dates to coupled deformation and dissolution–reprecipitation
Titanite U–Pb geochronology is a promising tool to date high-temperature tectonic
processes, but the extent to and mechanisms by which recrystallization resets titanite U–Pb …
processes, but the extent to and mechanisms by which recrystallization resets titanite U–Pb …
[HTML][HTML] Microstructures, geochemistry, and geochronology of mica fish: Review and advances
Shear zones are one of the most conspicuous structures in orogenic and rifting settings,
accommodating high strain, rock displacement and influencing magma emplacement and …
accommodating high strain, rock displacement and influencing magma emplacement and …
Zircon ages in granulite facies rocks: decoupling from geochemistry above 850° C?
Granulite facies rocks frequently show a large spread in their zircon ages, the interpretation
of which raises questions: Has the isotopic system been disturbed? By what process (es) …
of which raises questions: Has the isotopic system been disturbed? By what process (es) …
Deformation and metasomatism recorded by single-grain apatite petrochronology
The timing and processes of ductile deformation and metasomatism can be documented
using apatite petrochronology. We integrated microstructural, U-Pb, and geochemical …
using apatite petrochronology. We integrated microstructural, U-Pb, and geochemical …
Interpreting granulite facies events through rare earth element partitioning arrays
The use of rare earth element (REE) partition coefficients is an increasingly common tool in
metamorphic studies, linking the growth or modification of accessory mineral …
metamorphic studies, linking the growth or modification of accessory mineral …