Search Results - "Gee, M. A. Mary"

Dyke-diatreme transition in monogenetic volcanoes: insights from the Hillier Bay volcanic complex, Western Australia by Brenna, Marco, Gee, M. A. Mary

“…The factors controlling phreatomagmatism and diatreme formation are still poorly constrained and understood. Here, we describe the field relationships between…”
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The Nebo-Babel Ni-Cu-PGE Sulfide Deposit (West Musgrave, Australia): Pt. 1. U/Pb Zircon Ages, Whole-Rock and Mineral Chemistry, and O-Sr-Nd Isotope Compositions of the Intrusion, with Constraints on Petrogenesis by Seat, Z., Mary Gee, M. A., Grguric, B. A., Beresford, S. W., Grassineau, N. V.

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Architecture and emplacement of the Nebo–Babel gabbronorite-hosted magmatic Ni–Cu–PGE sulphide deposit, West Musgrave, Western Australia by Seat, Zoran, Beresford, Stephen W., Grguric, Benjamin A., Waugh, Rob S., Hronsky, Jon M. A., Gee, M. A. Mary, Groves, David I., Mathison, Charter I.

“…The Nebo-Babel Ni-Cu-platinum-group element (PGE) sulphide deposit in the West Musgrave Block, Western Australia, is the largest nickel sulphide discovery in…”
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U–Pb dating of magmatic and xenocryst zircons from Mangakino ignimbrites and their correlation with detrital zircons from the Torlesse metasediments, Taupo Volcanic Zone, New Zealand by McCormack, Kenneth D., Mary Gee, M.A., McNaughton, Neal J., Smith, Richard, Fletcher, Ian R.

“…Mangakino ignimbrites are a sequence of voluminous eruptive units in the rhyolitic Mangakino Volcanic Centre (MVC) caldera complex, Taupo Volcanic Zone, New…”
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Late Archaean volcanic arcs and their accretionary history, Eastern Goldfields Superterrane: Plate tectonic models inferred from tectonostratigraphic analysis by Mary Gee, M.A., Swager, Cees

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Redistribution and mobilization of titanium, zirconium and thorium in an intensely weathered lateritic profile in Western Australia by Du, Xin, Rate, Andrew W., Gee, M.A. Mary

“…The mobility of titanium, zirconium and thorium, elements commonly considered insoluble during supergene weathering, is still not well understood, especially…”
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Impact history of the HED parent body(ies) clarified by new 40Ar/39Ar analyses of four HED meteorites and one anomalous basaltic achondrite by Kennedy, Trudi, Jourdan, Fred, Bevan, Alex W.R., Mary Gee, M.A., Frew, Adam

“…We investigate the thermal/impact histories of four HED meteorites: one cumulate eucrite (Lake Carnegie) two brecciated basaltic eucrites (Camel Donga,…”
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SHRIMP U-Pb zircon age constraints on the Late Archaean tectonostratigraphic architecture of the Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia by Kositcin, Natalie, Brown, Stuart J.A., Barley, Mark E., Krapež, Bryan, Cassidy, Kevin F., Champion, David C.

“…Reassessment of Late Archaean tectonostratigraphic architecture of the Eastern Goldfields Superterrane is based on 35 new SHRIMP U-Pb zircon ages of…”
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Late Archaean deep-marine volcaniclastic sedimentation in an arc-related basin: The Kalgoorlie Sequence of the Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia by Krapež, Bryan, Hand, Jason L.

“…The Kalgoorlie Sequence (<2690 to >2658 Ma) is a >3000 m-thick succession of volcaniclastic sedimentary rocks and subordinate rhyolite, dacite, andesite and…”
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Terrane amalgamation in the Eastern Goldfields Superterrane, Yilgarn Craton: Evidence from tectonostratigraphic studies of the Laverton Greenstone Belt by Standing, Jonathan G.

“…Tectonostratigraphic evolution of the Laverton Greenstone Belt involves amalgamation of structural relics of sedimentary basins and continental fragments in…”
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Physical volcanology and geochemistry of a Late Archaean volcanic arc: Kurnalpi and Gindalbie Terranes, Eastern Goldfields Superterrane, Western Australia by Barley, Mark E., Brown, Stuart J.A., Krapež, Bryan, Kositcin, Natalie

“…Late Archaean (2715–2704 Ma) calc-alkaline volcanic complexes in the Kurnalpi Terrane are identical in facies and geochemistry to modern intra-arc volcanic…”
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Extension and gold mineralization in the Archean Kalgoorlie Terrane, Yilgarn Craton by Weinberg, Roberto F., van der Borgh, Peter

“…This paper focuses on two extensional events affecting late Archean crust of the Kalgoorlie Terrane in the Eastern Goldfields, and which are associated with…”
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Reevaluation of the role of external sulfur addition in the genesis of Ni-Cu-PGE deposits; evidence from the Nebo-Babel Ni-Cu-PGE deposit, west Musgrave, Western Australia by Seat, Zoran, Beresford, Stephen W, Grguric, Benjamin A, Gee, M. A. Mary, Grassineau, Nathalie V

“…The Nebo-Babel Ni-Cu-PGE sulfide deposit, located in the West Musgrave Block, Western Australia, is hosted within a tube-like, concentrically zoned,…”
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Reconstruction of an extensive Archaean dacitic submarine volcanic complex associated with the komatiite-hosted Mt Keith nickel deposit, Agnew-Wiluna Greenstone Belt, Yilgarn Craton, Western Australia by Rosengren, N.M., Cas, R.A.F., Beresford, S.W., Palich, B.M.

“…Felsic volcanic rock units characterise a large portion of the 2.7 Ga. Agnew-Wiluna Greenstone Belt (Western Australia) stratigraphy and form the hangingwall…”
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The Nebo-Babel Ni-Cu-PGE sulfide deposit (West Musgrave, Australia); Part 1; U/Pb zircon ages, whole-rock and mineral chemistry, and O-Sr-Nd isotope compositions of the intrusion, with constraints on petrogenesis by Seat, Zoran, Gee, M. A. Mary, Grguric, Benjamin A, Beresford, Stephen W, Grassineau, Nathalie V

“…The Nebo-Babel intrusion, which hosts a world-class magmatic Ni-Cu-PGE sulfide deposit, is a concentrically zoned, tube-like gabbronorite body. The emplacement…”
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Glacioisostacy controls chemical and isotopic characteristics of tholeiites from the Reykjanes Peninsula, SW Iceland by Gee, M.A.Mary, Taylor, R.N., Thirlwall, M.F., Murton, B.J.

“…We present chemical and isotopic data from Reykjanes Peninsula rift zone tholeiites which show dramatic changes during the past 20 kyr, effectively defining…”
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