Neoarchean suprasubduction zone arc magmatism in southern India: Geochemistry, zircon U-Pb geochronology and Hf isotopes of the Sittampundi Anorthosite Complex

Autor: M. Santosh, M. Ram Mohan, Mike Tubrett, Paul J. Sylvester, Rebecca Lam, Manavalan Satyanarayanan

Publikováno v: Gondwana Research. 23:539-557

The Sittampundi Anorthosite Complex (SAC) in southern India is one of the well exposed Archean layered anorthosite-gabbro-ultramafic rock associations. Here we present high precision geochemical data for the various units of SAC, coupled with zircon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36dabce8b9947cdbbc1ffd0ce0ec8527
https://doi.org/10.1016/j.gr.2012.04.004

U–Pb and Th–Pb dating of apatite by LA-ICPMS

Autor: David Chew, Paul J. Sylvester, Mike Tubrett

Publikováno v: Chemical Geology. 280:200-216

Apatite is a common U- and Th-bearing accessory mineral in igneous and metamorphic rocks, and a minor but widespread detrital component in clastic sedimentary rocks. U–Pb and Th–Pb dating of apatite has potential application in sedimentary proven

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3a5d99f1aa92013d8e31bbea4875323
https://doi.org/10.1016/j.chemgeo.2010.11.010

Age and nature of eclogites in the Huwan shear zone, and the multi-stage evolution of the Qinling-Dabie-Sulu orogen, central China

Autor: Yongsheng Liu, Qi-Jun Yang, Jan R. Wijbrans, Hua-Ning Qiu, Shan Gao, Fraukje M. Brouwer, Mike Tubrett, Honglin Yuan, Sai-Hong Yang, Yuan-Bao Wu, John M. Hanchar, Paul J. Sylvester

Publikováno v: Wu, Y B, Hanchar, J H, Gao, S, Sylvester, P J, Tubrett, M, Qiu, H N, Wijbrans, J R, Brouwer, F M, Yang, S H, Yang, Q J, Liu, Y S & Yuan, H L 2009, ' Age and nature of eclogites in the Huwan shear zone, and the multi-stage evolution of the Qinling-Dabie-Sulu orogen, central China ', Earth and Planetary Science Letters, vol. 277, pp. 345-354 . https://doi.org/10.1016/j.epsl.2008.10.031
Earth and Planetary Science Letters, 277, 345-354. Elsevier

In situ LA-ICPMS U-Pb, trace element, and Hf isotope data in zircon demonstrate a Carboniferous age for eclogite-facies metamorphism in Siluro-Devonian protoliths in the Huwan shear zone, Dabie Mountains, Central China. This age contrasts with the mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e0b32a0b60bf212aee7c700b7fa1158
https://doi.org/10.1016/j.epsl.2008.10.031

Neon Inductively Coupled Plasma for Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry

Autor: Ingo Horn, Henry P. Longerich, Mike Tubrett, Caroline M. Petibon

Publikováno v: Applied Spectroscopy. 56:658-664

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 coupled plasma-mass spectrometry (LAM-ICP-MS) is demonstrated. Gas blank mass spectra were obtain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c8dc93ffd97268103f2d62b6a90e671
https://doi.org/10.1366/0003702021955231

Application of Laser Ablation ICP-MS to U-Th-Pb Dating of Monazite

Autor: Jan Košler, Paul J. Sylvester, Mike Tubrett

Publikováno v: Geostandards and Geoanalytical Research. 25:375-386

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 precision better than 2%. Accuracy of the age determinations has been improved by true real-tim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e5ccbe2d5b7d3c9ab3b5483397e6e98
https://doi.org/10.1111/j.1751-908x.2001.tb00612.x