Search Results - "Tubrett, M. N"

A North American provenance for Neoproterozoic to Cambrian sandstones in Tasmania? by Berry, R.F, Jenner, G.A, Meffre, S, Tubrett, M.N

“…Tasmania forms an enigmatic province within the Neoproterozoic to Cambrian history of Australia. It lies at the boundary between Australia and North America in…”
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Plešovice zircon — A new natural reference material for U–Pb and Hf isotopic microanalysis by Sláma, Jiří, Košler, Jan, Condon, Daniel J., Crowley, James L., Gerdes, Axel, Hanchar, John M., Horstwood, Matthew S.A., Morris, George A., Nasdala, Lutz, Norberg, Nicholas, Schaltegger, Urs, Schoene, Blair, Tubrett, Michael N., Whitehouse, Martin J.

“…Matrix-matched calibration by natural zircon standards and analysis of natural materials as a reference are the principle methods for achieving accurate…”
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Magmatic zoning in apatite: a monitor of porosity and permeability change in granites by Dempster, T. J., Jolivet, M., Tubrett, M. N., Braithwaite, C. J. R.

“…Apatites from the Shap Granite, northern England, are strongly zoned, reflecting multiple generations of growth and dissolution. Such chemical zoning is most…”
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Crustal sources in lower Palaeozoic rocks from NW Iberia; insights from laser ablation U-Pb ages of detrital zircons by Fernández-Suárez, J, Gutiérrez-Alonso, G, Jenner, G. A, Tubrett, M. N

“…Detrital zircons from greywackes belonging to an Ordovician volcanosedimentary-igneous complex in NW Spain were dated using the laser ablation-inductively…”
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Laser-ablation ICP-MS measurements of Re/Os in molybdenite and implications for Re-Os geochronology by Kosler, J, Simonetti, A, Sylvester, Paul J, Cox, R. A, Tubrett, M. N, Wilton, D. H. C

“…Results for molybdenite samples from Preissac, Quebec, and Mokrsko, Belcice and Kassperske Hory Au deposits in the Bohemian Massif, Czech Republic, for Re and…”
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Comparison of LAM-ICP-MS and micro-PIXE results for palladium and rhodium in selected samples of Noril'sk and Talnakh sulfides by Cabri, L. J, Sylvester, Paul J, Tubrett, M. N, Peregoedova, A, Laflamme, J. H. G

“…Comparisons are reported of PGE measurements by LA-ICP-MS with micro-PIXE analyses on the same samples. Pyrrhotite, pentlandite and chalcopyrite from…”
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A LAM-ICP-MS study of the distribution of gold in arsenopyrite from the Lodestar prospect, Newfoundland, Canada by Hinchey, J. G, Wilton, D. H. C, Tubrett, M. N

“…The sulphide-mineralized, magmatic-hydrothermal breccias of the Lodestar prospect, E Newfoundland, contain significant amounts of Au. The highest grade was…”
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New ideas on the Proterozoic-Early Palaeozoic evolution of NW Iberia: insights from U–Pb detrital zircon ages by Fernández-Suárez, J., Gutiérrez-Alonso, G., Jenner, G.A., Tubrett, M.N.

“…U–Pb ages were obtained on single detrital zircon grains separated from six samples of Neoproterozoic and Lower Palaeozoic sedimentary and volcanosedimentary…”
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Terrane accretion and dispersal in the northern Gondwana margin. An Early Paleozoic analogue of a long-lived active margin by Gutiérrez-Alonso, G., Fernández-Suárez, J., Jeffries, T.E., Jenner, G.A., Tubrett, M.N., Cox, R., Jackson, S.E.

“…If reconstruction of major events in ancient orogenic belts is achieved in sufficient detail, the tectonic evolution of these belts can offer valuable…”
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Application of Laser Ablation ICP-MS to U-Th-Pb Dating of Monazite by Kosler, Jan, Tubrett, Mike N., Sylvester, Paul J.

“…Recent advances in laser ablation ICP‐MS techniques allow accurate U‐Th‐Pb age dating of monazites that are as young as several tens of million years to a…”
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Effect of oxygen on laser-induced elemental fractionation in LA-ICP-MS analysis by Kosler, Jan, Longerich, Henry P, Tubrett, Mike N

“…Elemental fractionation poses serious difficulties in obtaining accurate concentration and isotope ratio data when using laser ablation sampling. One of the…”
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Neon Inductively Coupled Plasma for Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry by Petibon, Caroline M., Longerich, Henry P., Horn, Ingo, Tubrett, Mike N.

“…The use of a neon inductively coupled plasma (Ne ICP) in place of an argon inductively coupled plasma (Ar ICP) for laser ablation microprobe-inductively…”
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