Evaluating downhole fractionation corrections in LA-ICP-MS U-Pb zircon geochronology

TJ Ver Hoeve, JS Scoates, CJ Wall, D Weis, M Amini - Chemical Geology, 2018 - Elsevier
Among the most significant challenges in maximizing the precision and accuracy of U-Pb
zircon geochronology by LA-ICP-MS is minimizing the impact of downhole fractionation, the …

[HTML][HTML] AgeSpectraAnalyst: A MATLAB based package to model zircon age distributions in silicic magmatic systems

L Tavazzani, JF Wotzlaw, R Economos… - MethodsX, 2023 - Elsevier
In the last decade, improvements in the analytical precision achievable by zircon U-Pb
geochronological techniques have allowed to resolve complexities of zircon crystallization …

Age and chemostratigraphy of the Finlayson Lake district, Yukon: Implications for volcanogenic massive sulfide (VMS) mineralization and tectonics along the western …

MJ Manor, SJ Piercey, DC Murphy… - Lithosphere, 2022 - pubs.geoscienceworld.org
Abstract The Yukon-Tanana terrane in the Finlayson Lake district, Yukon, represents one of
the first arc–back-arc systems that formed adjacent to the Laurentian continental margin in …

Syn-accretionary multistage assembly of an Early Jurassic Alaskan-type intrusion in the Canadian Cordillera: U–Pb and 40Ar/39Ar geochronology of the Turnagain …

GT Nixon, JE Scheel, JS Scoates… - Canadian Journal of …, 2020 - cdnsciencepub.com
The magmatic evolution of the Early Jurassic Turnagain Alaskan-type intrusion is
inextricably linked to terrane accretionary events at the North American continental margin …

Multidisciplinary petro-geo-thermochronological approach to ore deposit exploration

M Bernet, A Piraquive, C Urueña, JA López-Isaza… - Ore Geology …, 2019 - Elsevier
The continuous search for mineral resources such as gold, copper and base metals etc.
requires a refined understanding of the thermal evolution and exhumation history of …

A temperature-composition framework for crystallization of fractionated interstitial melt in the Bushveld Complex from trace element systematics of zircon and rutile

TJ Ver Hoeve, JS Scoates, CJ Wall, D Weis… - Journal of …, 2018 - academic.oup.com
The near-solidus crystallization history of the Paleoproterozoic Bushveld Complex, the
world's largest layered intrusion, has been investigated using the in situ trace element …

Mineralogical constraints on magma storage conditions in ultramafic arc cumulates and the nature and role of cryptic fugitive melts: Tulameen Alaskan-type intrusion …

GT Nixon, MJ Manor, JS Scoates, DW Spence… - … to Mineralogy and …, 2024 - Springer
Alaskan-type ultramafic–mafic intrusions in convergent-margin settings provide valuable
information on melt-cumulate petrogenetic processes operating at depth in the sub-arc crust …

Tectonic Switching of the Trans‐North China Orogen in the Middle Paleoproterozoic: Insights From Mafic Magmatism in the Lüliang Complex

C Liu, G Zhao, F Liu, W Xu - Tectonics, 2020 - Wiley Online Library
Recognition of tectonic switching is of great significance for understanding the formation and
evolution of ancient accretionary orogens. In this study, whole‐rock geochemical and Sm …

[PDF][PDF] Exploration and mining in the south central region, British Columbia

B Northcote - … overview of exploration and mining in …, 2019 - cmscontent.nrs.gov.bc.ca
With four major mines in operation, the South Central Region is currently the most
productive copper mining district in Canada. The region's varied geology, well-established …

'The Stillwater Complex: Integrating Zircon Geochronological and Geochemical Constraints on the Age, Emplacement History and Crystallization of a Large, Open …

JS Scoates, CJ Wall, D Weis, RM Friedman… - Journal of …, 2019 - academic.oup.com
Journal of Petrology, 2019, Vol. 60, No. 5, 1099–1106 doi: 10.1093/petrology/egz015
Advance Access Publication Date: 5 March 2019 Comment and Reply the layered mafic …