[HTML][HTML] IsoplotR: A free and open toolbox for geochronology
P Vermeesch - Geoscience Frontiers, 2018 - Elsevier
This paper reviews the basic principles of radiometric geochronology as implemented in a
new software package called IsoplotR, which was designed to be free, flexible and future …
new software package called IsoplotR, which was designed to be free, flexible and future …
U–Th–Pb zircon geochronology by ID-TIMS, SIMS, and laser ablation ICP-MS: Recipes, interpretations, and opportunities
The chronologic record encoded in accessory minerals, based on the radioactive decay of U
and Th, is indispensable to extract quantitative process rates over timescales encompassing …
and Th, is indispensable to extract quantitative process rates over timescales encompassing …
Evaluating uncertainties in the calibration of isotopic reference materials and multi-element isotopic tracers (EARTHTIME Tracer Calibration Part II)
A statistical approach to evaluating uncertainties in the calibration of multi-element isotopic
tracers has been developed and applied to determining the isotopic composition of mixed U …
tracers has been developed and applied to determining the isotopic composition of mixed U …
Evaluating the temporal link between the Karoo LIP and climatic–biologic events of the Toarcian Stage with high-precision U–Pb geochronology
Abstract The Karoo Large Igneous Province (K-LIP) is considered to have substantially
influenced global warming, marine anoxia, and concomitant marine extinction in the …
influenced global warming, marine anoxia, and concomitant marine extinction in the …
Magma emplacement, differentiation and cooling in the middle crust: Integrated zircon geochronological–geochemical constraints from the Bergell Intrusion, Central …
U–Th–Pb zircon geochronology is an essential tool for quantifying the emplacement,
differentiation and thermal evolution of crustal magmatic systems. However, the power of U …
differentiation and thermal evolution of crustal magmatic systems. However, the power of U …
Tectonic development of the Samail ophiolite: High‐precision U‐Pb zircon geochronology and Sm‐Nd isotopic constraints on crustal growth and emplacement
New high‐precision single grain U‐Pb zircon geochronology and whole rock Nd isotopic
data provide insight into the magmatic and tectonic development of the Samail ophiolite. The …
data provide insight into the magmatic and tectonic development of the Samail ophiolite. The …
A reactive porous flow control on mid-ocean ridge magmatic evolution
Mid-ocean ridge basalts (MORB) provide fundamental information about the composition
and melting processes in the Earth's upper mantle. To use MORB to further our …
and melting processes in the Earth's upper mantle. To use MORB to further our …
Omnivariant generalized least squares regression: Theory, geochronological applications, and making the case for reconciled Δ47 calibrations
M Daëron, P Vermeesch - Chemical Geology, 2024 - Elsevier
Least-squares regression methods are mathematically powerful, conceptually and
computationally simple, and widely used in many fields. However, none of the commonly …
computationally simple, and widely used in many fields. However, none of the commonly …
Petrochronology of zircon and baddeleyite in igneous rocks: Reconstructing magmatic processes at high temporal resolution
Zircon (ZrSiO 4) and baddeleyite (ZrO 2) are common accessory minerals in igneous rocks
of felsic to mafic composition. Both minerals host trace elements substituting for Zr, among …
of felsic to mafic composition. Both minerals host trace elements substituting for Zr, among …
Rapid crustal accretion and magma assimilation in the Oman‐UAE ophiolite: High precision U‐Pb zircon geochronology of the gabbroic crust
New high‐precision U/Pb zircon geochronology from the Oman‐United Arab Emirates (UAE)
ophiolite provides insight into the timing and duration of magmatism and the tectonic setting …
ophiolite provides insight into the timing and duration of magmatism and the tectonic setting …