Joshua Davies

Professeur

Photo de Joshua Davies
Téléphone : (514) 987-3000 poste 4126
Langues : Français, Anglais
Ce professeur désire s'entretenir avec les médias
Liens d'intérêt
Informations générales
Enseignement
Distinctions
  • Prix d¿excellence de la Faculté des sciences: Prix Relève (UQAM, 2024)

Directions de thèses et mémoires

Mémoires
  • Chatila-Amos, Tania. (2026). Resolving the Tectonic Settings of the Hamersley and Griqualand West Basins Using Geochemical, isotopic and Geochronological Analysis of Ash Deposits. (Mémoire de maîtrise). Université du Québec à Montréal.

Publications

Articles scientifiques
  • Domeier, M., Font, E., Youbi, N., Davies, J., Nemkin, S., Van der Voo, R., …Torsvik, T. H. On the Early Permian shape of Pangea from paleomagnetism at its core. Gondwana Research.
  • Papapavlou, K., Abdelali Moukhsil, A., Poirier, A. et Davies, J.H.F.L. The build-up of the Laurentian margin through the U-Pb-Hf record of detrital zircon grains: New insights from the Lac-Saint-Jean region (Central Grenville Province, QC,CA). Precambrian Research.
  • Lindström, S., Callegaro, S., Davies, J.H.F.L., Tegner, C., van de Schootbrugge, B., Pedersen, G. K., …Marzoli, A. Tracing volcanic emissions from the Central Atlantic Magmatic Province in the sedimentary record. Earth Science Reviews.
  • Davies, J., Marzoli, A., Bertrand, H., Youbi, N., Ernesto, M., Greber, N., … Schaltegger, U. Zircon petrochronology in large igneous provinces reveals upper crustal contamination processes: new U-Pb ages, Hf and O isotopes and trace elements from the Central Atlantic magmatic province (CAMP). Contributions to Mineralogy and Petrology.
  • Reimink, J., Davies, J.H.F.L., Bauer, A.M. et Chacko, T. (2020). A comparison between zircons from the Acasta Gneiss Complex and the Jack Hills region. Earth and Planetary Science Letters, 531, article 115975. http://dx.doi.org/10.1016/j.epsl.2019.115975.
  • da Silva, A.-C., Sinnesael, M., Claeys, P., Davies, J.H.F.L., de Winter, N.J., Percival, L.M.E.,.. Vleeschouwer, D. (2020). Anchoring the Late Devonian Mass extinction in absolute time by integrating climatic controls and radio-isotopic dating. Scientific Reports, 10, article 12940. http://dx.doi.org/10.1038/s41598-020-69097-6.
  • Popov, D.V., Spikings, R.A., Scaillet, S., O'Sullivan, G., Chew, D., Badenszki, E.,...Davies, J.H.F.L. (2020). Diffusion and fluid interaction in Itrongay pegmatite (Madagascar): Evidence from in situ 40Ar/39Ar dating of gem-quality alkali feldspar and Usingle bondPb dating of protogenetic apatite inclusions. Chemical Geology, 556, article 119841. http://dx.doi.org/10.1016/j.chemgeo.2020.119841.
  • Reimink, J.R., Davies, J.H.F.L. et Ielpi, A. (2020). Global zircon analysis records a gradual rise of continental crust throughout the Neoarchean. Earth and Planetary Science Letters, article 116654. http://dx.doi.org/10.1016/j.epsl.2020.116654.
  • Pohlner, J.E., Schmitt, A.K., Chamberlain, K.R., Davies, J.H.F.L., Hildenbrand, A. et Austermann, G. (2020). Multimethod U–Pb baddeleyite dating: insights from the Spread Eagle Intrusive Complex and Cape St. Mary's sills, Newfoundland, Canada. Geochronology, 2, 187–208. http://dx.doi.org/10.5194/gchron-2-187-2020.
  • Greber, N.D., Davies, J.H.F.L., Gaynor, S., Jourdan, F., Bertrand, H. et Schaltegger, U. (2020). New high precision U-Pb ages and Hf isotope data from the Karoo large igneous province; implications for pulsed magmatism and early Toarcian environmental perturbations. Results in Geochemistry, article 100005. http://dx.doi.org/10.1016/j.ringeo.2020.100005.
  • Boscaini, A., Marzoli, A., Davies, J.F.H.L., Chiaradia, M., Bertrand, H., Zanetti, A., … Jourdan, F. (2020). Permian post-collisional basic magmatism from Corsica to the Southeastern Alps. Lithos, 376-377, article 105733. http://dx.doi.org/10.1016/j.lithos.2020.105733.
  • Rocha, B.C., Davies, J.H.F.L., Janasi, V.A., Schaltegger, U., Nardy, A.J.R., Greber, N.D.,... Polo, L. (2020). Rapid eruption of silicic magmas from the Paraná magmatic province (Brazil) did not trigger the Valanginian event. Geology. http://dx.doi.org/10.1130/G47766.1.
  • Heerwagen, E., Davies, J., Schmidt, S.T., Ulianov, A. et Martini, R. (2020). The paleoposition of the Antimonio depositional system (Sonora, Mexico): New insights from nonparametric and multivariate analysis of detrital zircon data. Journal of South American Earth Science, article 102913. http://dx.doi.org/10.1016/j.jsames.2020.102913.
  • Widmann, P., Davies, J.H.F.L. et Schaltegger, U. (2019). Calibrating chemical abrasion: Its effects on zircon crystal structure, chemical composition and Usingle bondPb age. Chemical Geology, 511, 1–10. http://dx.doi.org/10.1016/j.chemgeo.2019.02.026.
  • Lantink, M., Davies, J.H.F.L., Mason, P.R.D., Schaltegger, U. et Hilgen, F.J. (2019). Climate control on banded iron formations linked to orbital eccentricity. Nature Geoscience, 12, 369–374. http://dx.doi.org/10.1038/s41561-019-0332-8.
  • Marzoli, A., Bertrand, H., Youbi, N., Callegaro, S., Merle, R., Reisberg, L., Chiaradia, M., Brownlee, S., Jourdan, F., Zanetti, A., Davies, J.H.F.L., …Tegner, C. (2019). The Central Atlantic magmatic province (CAMP) in Morocco. Journal of Petrology, 60(5), 945–996. http://dx.doi.org/10.1093/petrology/egz021.
  • Davies, J.H.F.L., Stern, R.A., Heaman, L.M., Moser, D.E., Walton, E.L. et Vennemann, T. (2018). Evaluating baddeleyite oxygen isotope analysis by secondary ion mass spectrometry (SIMS). Chemical Geology, 479, 113–122. http://dx.doi.org/10.1016/j.chemgeo.2018.01.002.
  • Davies, J.H.F.L., Sheldrake, T.E., Reimink, J.R., Wotzlaw, J.-F., Moeck, C. et Finlay, A. (2018). Investigating Complex Isochron Data Using Mixture Models. Geochemistry, Geophysics, Geosystems, 19(10), 4035–4047. http://dx.doi.org/10.1029/2018GC007548.
  • Percival, L.M.E., Davies, J.H.F.L., Schaltegger, U., De Vleeschouwer, D., Da Silva, A.-C. et Föllmi, K.B. (2018). Precisely dating the Frasnian– Famennian boundary: implications for the cause of the Late Devonian mass extinction. Scientific Reports, 8(1), article 9578. http://dx.doi.org/10.1038/s41598-018-27847-7.
  • Farina, F., Dini, A., Davies, J.H.F.L., Ovtcharova, M., Greber, N.D., Bouvier, A.-S.,...Schaltegger, U. (2018). Zircon petrochronology reveals the timescale and mechanism of anatectic magma formation. Earth and Planetary Science Letters, 495, 213–223. http://dx.doi.org/10.1016/j.epsl.2018.05.021.
  • Davies, J.H.F.L., Marzoli, A., Bertrand, H., Youbi, N., Ernesto, M. et Schaltegger, U. (2017). End-Triassic mass extinction started by intrusive CAMP activity. Nature Communications, 8, article 15596. http://dx.doi.org/10.1038/ncomms15596.
  • Callegaro, S., Marzoli, A., Bertrand, H., Blichert-Toft, J., Reisberg, L., Cavazzini, G., Jourdan, F., Davies, J.H.F.L., …Chiaradia, M. (2017). Geochemical Constraints Provided by the Freetown Layered Complex (Sierra Leone) on the Origin of High-Ti Tholeiitic CAMP Magmas. Journal of Petrology, 58(9), 1811–1840. http://dx.doi.org/10.1093/petrology/egx073.
  • Marzoli, A., Davies, J.H.F.L., Youbi, N., Merle, R., Dal Corso, J., Dunkley, D....Bensala, M. (2017). Proterozoic to Mesozoic evolution of North-West Africa and Peri-Gondwana microplates: Detrital zircon ages from Morocco and Canada. Lithos, 279-281, 229–239. http://dx.doi.org/10.1016/j.lithos.2017.01.016.
  • Reimink, J.R., Davies, J.H.F.L., Waldron, J.W.F., et Xavie, r R. (2016). Dealing with discordance: a novel approach for analysing U–Pb detrital zircon datasets. Journal of the Geological Society, 173(4), 577–585. http://dx.doi.org/10.1144/jgs2015-114.
  • D'Abzac, F.-X., Davies, J.H.F.L., Wotzlaw, J.-F. et Schaltegger, U. (2016). Hf isotope analysis of small zircon and baddeleyite grains by conventional Multi Collector-Inductively Coupled Plasma-Mass Spectrometry. Chemical Geology, 433, 12–23. http://dx.doi.org/10.1016/j.chemgeo.2016.03.025.
  • Reimink, J.R., Davies, J.H.F.L., Chacko, T., Stern, R.A., Heaman, L.M., Sarkar, C.,...Pearson, D.G. (2016). No evidence for Hadean continental crust within Earth’s oldest evolved rock unit. Nature Geoscience, 9, 777–780. http://dx.doi.org/10.1038/ngeo2786.
  • Davies, J.H.F.L., Stern, R.A., Heaman, L.M., Rojas, X. et Walton, E.L. (2015). Resolving oxygen isotopic disturbance in zircon: A case study from the low δ18O Scourie dikes, NW Scotland. American Mineralogist, 100(8-9), 1952–1966. http://dx.doi.org/10.2138/am-2015-5221.
  • Davies, J.H.F.L., Wotzlaw, J.-F, Wolfe, A.P. et Heaman, L.M. (2014). Assessing the age of the Late Cretaceous Danek Bonebed with U–Pb geochronology. Canadian Journal of Earth Science, 51(11), 982–986. http://dx.doi.org/10.1139/cjes-2014-0136.
  • Hughes, H.S.R., McDonald, I., Goodenough, K.M., Ciborowski, T.J.R., Kerr, A.C., Davies, J.H.F.L. et Selby, D. (2014). Enriched lithospheric mantle keel below the Scottish margin of the North Atlantic Craton: Evidence from the Palaeoproterozoic Scourie Dyke Swarm and mantle xenoliths. Precambrian Research, 250, 97–126. http://dx.doi.org/10.1016/j.precamres.2014.05.026.
  • Davies, J.H.F.L. et Heaman, L.M. (2014). New U–Pb baddeleyite and zircon ages for the Scourie dyke swarm:A long-lived large igneous province with implications for the Paleoproterozoic evolution of NW Scotland. Precambrian Research, 249, 180–198. http://dx.doi.org/10.1016/j.precamres.2014.05.007.
Chapitres de livre
  • Marzoli, A., Callegaro, S., Dal Corso, J., Davies, J.H.F.L., Chiaradia, M., Youbi, N.,...Jourdan, F. (2018). The Central Atlantic Magmatic Province (CAMP): A Review. Dans L.H. Tanner (dir.). The Late Triassic World: Earth in a Time of Transition (p. 91–125). Cham, Suisse : Springer International Publishing.
  • Schaltegger, U. et Davies, J.H.F.L. (2017). Petrochronology of Zircon and Baddeleyitein Igneous Rocks: Reconstructing Magmatic Processesat High Temporal Resolution. Dans M.J. Kohn, M. Engi et P. Lanari (dir.). Petrochronology: Methods and Applications (p. 297–328). Chantilly, VA : Mineralogical Society of America.
Articles professionnels ou de magazines
Thèses
  • Davies, J. (2014). Insights into the origin of the Scourie Dykes from geochemistry and geochronology. (Thèse de doctorat). Edmonton, AB : University of Alberta. https://doi.org/10.7939/R3JT2V
  • Davies, J. (2010). Re-Os geochronology of oxide minerals. (Thèse de doctorat). Edmonton, AB : University of Alberta. https://doi.org/10.7939/R3Q91V
Actes de colloque

Département des sciences de la Terre et de l’atmosphère

Le Département des sciences de la Terre et de l’atmosphère offre 12 programmes répartis entre les sciences de la Terre et les sciences de l’atmosphère. Nos formations comprennent des stages, laboratoires, simulations par ordinateurs ou sorties sur le terrain pour que les étudiants développent les compétences professionnelles qui les aideront à intégrer le marché du travail.

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Coordonnées

Université du Québec à Montréal
Département des sciences de la Terre
et de l'atmosphère
201, avenue du Président-Kennedy
Local PK-6150
Montréal, Québec, H2X 3Y7