Use and abuse of zircon-based thermometers: A critical review and a recommended approach to identify antecrystic zircons
Zircon-and bulk-rock Zr-based thermometric parameters have become fundamental to
petrogenetic models of magmatism, from which broader geochronological and tectonic …
petrogenetic models of magmatism, from which broader geochronological and tectonic …
Claypool continued: Extending the isotopic record of sedimentary sulfate
Abstract The Proterozoic Eon spans Earth's middle age during which many important
transitions occurred. These transitions include the oxygenation of the atmosphere …
transitions occurred. These transitions include the oxygenation of the atmosphere …
Rapid emergence of subaerial landmasses and onset of a modern hydrologic cycle 2.5 billion years ago
The history of the growth of continental crust is uncertain, and several different models that
involve a gradual, decelerating, or stepwise process have been proposed,,–. Even more …
involve a gradual, decelerating, or stepwise process have been proposed,,–. Even more …
[HTML][HTML] Bayesian geological and geophysical data fusion for the construction and uncertainty quantification of 3D geological models
Traditional approaches to develop 3D geological models employ a mix of quantitative and
qualitative scientific techniques, which do not fully provide quantification of uncertainty in the …
qualitative scientific techniques, which do not fully provide quantification of uncertainty in the …
[HTML][HTML] Source to sink zircon grain shape: Constraints on selective preservation and significance for Western Australian Proterozoic basin provenance
V Markwitz, CL Kirkland - Geoscience Frontiers, 2018 - Elsevier
The effect of selective preservation during transportation of zircon grains on the detrital age
spectrum is difficult to quantify and could potentially lead to systematic bias in provenance …
spectrum is difficult to quantify and could potentially lead to systematic bias in provenance …
Platinum-group element and Au geochemistry of Late Archean to Proterozoic calc-alkaline and alkaline magmas in the Yilgarn Craton, Western Australia
Abstract The Yilgarn Craton of Western Australia is one of the largest Archean cratons in the
world and is well-known for its metal endowment. In order to provide new insights into its …
world and is well-known for its metal endowment. In order to provide new insights into its …
Late Paleoproterozoic clockwise P–T history in the Mahakoshal Belt, Central Indian Tectonic zone: implications for Columbia supercontinent assembly
Abstract The Paleo/Neoproterozoic Central Indian Tectonic Zone (CITZ) suggested being
continuous with the Capricorn Orogen of Western Australia (COWA) and the Trans North …
continuous with the Capricorn Orogen of Western Australia (COWA) and the Trans North …
Newly identified 1.89 Ga mafic dyke swarm in the Archean Yilgarn Craton, Western Australia suggests a connection with India
Abstract The Archean Yilgarn Craton in Western Australia is intruded by numerous mafic
dykes of varying orientations, which are poorly exposed but discernible in aeromagnetic …
dykes of varying orientations, which are poorly exposed but discernible in aeromagnetic …
Petrogenesis of Proterozoic alkaline ultramafic rocks in the Yilgarn Craton, Western Australia
Abstract The Yilgarn Craton and its northern margin contain a variety of petrogenetically
poorly defined small-volume alkaline ultramafic rocks of Proterozoic age. This study …
poorly defined small-volume alkaline ultramafic rocks of Proterozoic age. This study …
Petrogenesis of the 1.85 Ga sonakhan mafic dyke swarm, bastar craton, India
The NNW trending tholeiitic Sonakhan mafic dyke swarm of the Northern Bastar Craton is
comprised of basalt to basaltic andesite (SiO 2= 46.3 wt% to 55.3 wt%; Mg#= 37 to 70) …
comprised of basalt to basaltic andesite (SiO 2= 46.3 wt% to 55.3 wt%; Mg#= 37 to 70) …