Search Results - "Meffre, S"

In search of Gondwana heritage in the Outer Melanesian Arc: no pre-upper Eocene detrital zircons in Viti Levu river sands (Fiji Islands) by Cluzel, D., Meffre, S.

“…Volcanic arcs of the Southwest Pacific, collectively referred to as the Outer Melanesian Arc, are generally thought to result from subduction of the Pacific…”
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Provenance of lower Paleozoic sedimentary rocks in Tasmania and Waratah Bay, southern Victoria: constraints from detrital zircon hafnium isotopes and trace-element geochemistry by Habib, U., Meffre, S., Berry, R., Belousova, E.

“…Nine Paleozoic sedimentary formations from western Tasmania and two from the Lachlan Orogen-one in northeast Tasmania and one in Waratah Bay in…”
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The geochronology of Tasmanian tin deposits using LA-ICP-MS U-Pb cassiterite dating by Denholm, J. L, Stepanov, A. S, Meffre, S, Bottrill, R. S, Thompson, J. M

“…The island state of Tasmania is the most important tin producer in Australia. The spatial and genetic relationship between Tasmanian tin deposits and…”
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Gold and trace element zonation in pyrite using a laser imaging technique; implications for the timing of gold in orogenic and carlin-style sediment-hosted deposits by Large, Ross R, Danyushevsky, Leonid, Hollit, Chris, Maslennikov, Valeriy, Meffre, Sebastien, Gilbert, Sarah, Bull, Stuart, Scott, Rob, Emsbo, Poul, Thomas, Helen, Singh, Bob, Foster, Jeffrey

“…Laser ablation ICP-MS imaging of gold and other trace elements in pyrite from four different sediment-hosted gold-arsenic deposits has revealed two distinct…”
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The Zanhuang Massif, the second and eastern suture zone of the Paleoproterozoic Trans-North China Orogen by Trap, P., Faure, M., Lin, W., Monié, P., Meffre, S., Melleton, J.

“…This paper presents a reappraisal of the tectonic evolution of the Zanhuang Massif that lies at the eastern margin of the Trans-North China Orogen, a…”
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Naturaliste Plateau: constraints on the timing and evolution of the Kerguelen Large Igneous Province and its role in Gondwana breakup by Direen, N. G., Cohen, B. E., Maas, R., Frey, F. A., Whittaker, J. M., Coffin, M. F., Meffre, S., Halpin, J. A., Crawford, A. J.

“…Volcanism associated with the Kerguelen Large Igneous Province is found scattered in southwestern Australia (the ca 136 to ca 130 Ma Bunbury Basalts, and ca…”
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Gold accumulation in the Archaean Witwatersrand Basin, South Africa — Evidence from concentrically laminated pyrite by Agangi, A., Hofmann, A., Rollion-Bard, C., Marin-Carbonne, J., Cavalazzi, B., Large, R., Meffre, S.

“…Concentrically laminated pyrite is a relatively common, although volumetrically minor, component of auriferous conglomerates in the Archaean (ca. 3.0–2.7Ga)…”
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Mesoproterozoic age for andalusite in the lower Rocky Cape Group, northwest Tasmania by Cumming, G. V., Berry, R. F., Bottrill, R. S., Armistead, S. E., Everard, J. L., Bombardeiri, D. J., Goemann, K., Meffre, S.

“…New U-Th-Pb chemical data from both electron probe microanalysis and U-Pb laser ablation-inductively coupled plasma mass spectrometry on monazite inclusions in…”
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Assessment of magmatic fertility using pXRF on altered rocks from the Ordovician Macquarie Arc, New South Wales by Wells, T. J., Meffre, S., Cooke, David R., Steadman, J., Hoye, J. L.

“…This research presents a new method for assessing magmatic fertility using the portable X-ray fluorescence spectrometer (pXRF) in altered rocks from porphyry…”
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Porphyry fertility in the Northparkes district: indicators from whole-rock geochemistry by Wells, T. J., Meffre, S., Cooke, D. R., Steadman, J. A., Hoye, J. L.

“…Four economic porphyry Cu-Au deposits and several prospects have been investigated in the Northparkes district, part of the Ordovician to early Silurian…”
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Synsedimentary to early diagenetic gold in black shale-hosted pyrite nodules at the Golden Mile Deposit, Kalgoorlie, Western Australia by Steadman, Jeffrey A, Large, Ross R, Meffre, Sebastien, Olin, Paul H, Danyushevsky, Leonid V, Gregory, Daniel D, Belousov, Ivan, Lounejeva, Elena, Ireland, Trevor R, Holden, Peter

“…The Kalgoorlie goldfield (∼50 Moz Au produced), famous for its long mining history and diversity of precious metal telluride minerals, is a world-class…”
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Factors Controlling Chemistry of Magmatic Spinel: an Empirical Study of Associated Olivine, Cr-spinel and Melt Inclusions from Primitive Rocks by KAMENETSKY, VADIM S., CRAWFORD, ANTHONY J., MEFFRE, SEBASTIEN

“…Compositions of ∼2500 spinel–olivine pairs and 400 melt inclusion–spinel pairs have been analysed from 36 igneous suites from oceanic, arc and intraplate…”
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Geochemistry and provenance of the Turquoise Bluff Slate, northeastern Tasmania: tectonic significance by Berry, R. F., Goemann, K., Thompson, J., Meffre, S., Bottrill, R.

“…The Ordovician Turquoise Bluff Slate in northeastern Tasmania is a 2 km-thick sequence of deep-marine siliceous black slates. It is dominated by…”
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Associations between zircon and Fe-Ti oxides in Hiltaba event magmatic rocks, South Australia: atomic- or pluton-scale processes? by Ferguson, M. R. M., Ehrig, K., Meffre, S., Cherry, A. R.

“…The Hiltaba Suite intrusive rocks and penecontemporaneous Gawler Range Volcanics (GRV) comprise the 1590 Ma Gawler silicic large igneous province in the Gawler…”
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Boninites and Adakites from the Northern Termination of the Tonga Trench: Implications for Adakite Petrogenesis by Falloon, Trevor J., Danyushevsky, Leonid V., Crawford, Anthony J., Meffre, Sebastian, Woodhead, Jon D., Bloomer, Sherman H.

“…Adakitic rocks were recovered by dredging from the northern termination of the Tonga Trench during the 1984 voyage of the R.V. Natsushima and the 1996 voyage…”
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Geology and geochronology of the Two-Thirty prospect, Northparkes district, NSW by Wells, T. J., Cooke, David R., Baker, M. J., Zhang, L., Meffre, S., Steadman, J., Norman, M. D., Hoye, J. L.

“…The Northparkes district, central New South Wales, hosts several economic Cu-Au deposits associated with discrete, thin, porphyry intrusive complexes emplaced…”
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Tectonothermal events in the Olympic IOCG Province constrained by apatite and REE-phosphate geochronology by Cherry, A. R., Kamenetsky, V. S., McPhie, J., Thompson, J. M., Ehrig, K., Meffre, S., Kamenetsky, M. B., Krneta, S.

“…The Olympic iron oxide-copper-gold province in South Australia contains numerous deposits and prospects, including the Olympic Dam Cu-U-Au-Ag deposit and the…”
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U-Th-Pb monazite dating and the timing of arc-continent collision in East Timor by Berry, R., Thompson, J., Meffre, S., Goemann, K.

“…The Timor Orogen represents one of the youngest arc-continent collisions exposed on the Earth. It has the potential to provide some of the key parameters about…”
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The Tongon Au deposit, northern Cote d'Ivoire; an example of Paleoproterozoic Au skarn mineralization by Lawrence, David M, Allibone, A. H, Chang, Z, Meffre, S, Lambert-Smith, J. S, Treloar, P. J

“…The Tongon deposit in northern Cote d'Ivoire is the first reported occurrence of Au skarn mineralization hosted in Paleoproterozoic greenstone rocks of the…”
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Depositional age and correlation of the Oonah Formation: refining the timing of Neoproterozoic basin formation in Tasmania by Mulder, J. A., Berry, R. F., Halpin, J. A., Meffre, S., Everard, J. L.

“…The Proterozoic Oonah Formation comprises a thick sequence of turbidites and mafic rocks that is widely exposed in western and northern Tasmania. The regional…”
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