Search Results - "Kelsey, David E"

Cambrian High-temperature Reworking of the Rayner–Eastern Ghats Terrane: Constraints from the Northern Prince Charles Mountains Region, East Antarctica by Morrissey, Laura J, Hand, Martin, Kelsey, David E, Wade, Benjamin P

“…Metapelitic rocks from the northern Prince Charles Mountains-East Amery Ice Shelf region of the Rayner Complex, East Antarctica, record high-temperature…”
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Passage through India: the Mozambique Ocean suture, high-pressure granulites and the Palghat-Cauvery shear zone system by Collins, Alan S., Clark, Chris, Sajeev, K., Santosh, M., Kelsey, David E., Hand, Martin

“…The Mozambique Ocean closed as Gondwana formed. Its suture has been identified in Madagascar (Betsimisaraka suture), but its continuation, into India, is…”
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Significance of post‐peak metamorphic reaction microstructures in the ultrahigh temperature Eastern Ghats Province, India by Kelsey, David E., Morrissey, Laura J., Hand, Martin, Clark, Chris, Tamblyn, Renee, Gaehl, Adrian A., Marshall, Sarah

“…Ultrahigh temperature (UHT) granulites in the Eastern Ghats Province (EGP) have a complex P–T–t history. We review the P–T histories of UHT metamorphism in the…”
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On ultrahigh-temperature crustal metamorphism by Kelsey, David E.

“…Ultrahigh-temperature (UHT) metamorphism is the most thermally extreme type of crustal metamorphism, with the crust capable of withstanding temperatures ≥…”
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Thorium zoning in monazite: A case study from the Ivrea–Verbano zone, NW Italy by Williams, Megan A., Kelsey, David E., Rubatto, Daniela

“…Metamorphism and partial melting of the lower crust is commonly assumed to cause depletion in heat producing elements (HPEs; K, U, Th). In the deep crust,…”
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Melt Reintegration Modelling: Testing against a Subsolidus Reference Assemblage by Alessio, Kiara, Hand, Martin, Morrissey, Laura, Kelsey, David, Payne, Justin

“…Phase equilibria modelling incorporating melt reintegration offers a methodology to create hypothetical rock compositions that may have existed prior to melt…”
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Pressure–temperature–time constraints on gneiss dome formation in an intracontinental orogen by Varga, Jan, Raimondo, Tom, Morrissey, Laura, Kelsey, David E., Hand, Martin

“…The Entia Gneiss Complex represents the mid‐crustal core of the intracontinental Alice Springs Orogen. Located in the Harts Range, central Australia, it is…”
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A curious case of agreement between conventional thermobarometry and phase equilibria modelling in granulites: New constraints on P–T estimates in the Antarctica segment of the Musgrave–Albany–Fraser–Wilkes Orogen by Morrissey, Laura J., Hand, Martin, Kelsey, David E.

“…The Windmill Islands region in Wilkes Land, east Antarctica, preserves granulite facies metamorphic mineral assemblages that yield seemingly comparable P–T…”
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On yoderite: Using calculated phase equilibria to investigate its rarity in the geological record of whiteschists by Alessio, Brandon L., Kelsey, David E.

“…A new activity–composition model is presented for green (Mn3+‐absent) yoderite for use in the latest internally consistent thermodynamic data set used by…”
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A duality of timescales: Short-lived ultrahigh temperature metamorphism preserving a long-lived monazite growth history in the Grenvillian Musgrave–Albany–Fraser Orogen by Tucker, Naomi M., Hand, Martin, Kelsey, David E., Dutch, Rian A.

“…•High-T, suprasolidus conditions prevailed over prolonged timescales (>70Myr).•However, an excursion to UHT conditions was only transient.•The rocks cooled…”
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Recognition of Pan-African-aged metamorphism in the Fisher Terrane, central Prince Charles Mountains, East Antarctica by de Vries van Leeuwen, Alexander Thomas, Morrissey, Laura J, Kelsey, David E, Raimondo, Tom

“…The Fisher Terrane, located in the central region of the Prince Charles Mountains, provides key data regarding the evolution of the East Antarctic Shield. Our…”
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Apatite Triple Dating (Lu–Hf, U–Pb, FT) Constrains Deformation and Cooling in the Coompana and Madura Provinces, Western Australia by Bedoya, Alejandra, Glorie, Stijn, Hand, Martin, Kirkland, Christopher L., Kelsey, David E., Nixon, Angus, Fraser, Geoff

“…Abstract Combined apatite Lu–Hf, U–Pb, and fission track (AFT) triple dating affords the opportunity to investigate the ~60 and 730°C thermal history of a…”
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Petrology, phase equilibria and monazite geochronology of granulite-facies metapelites from deep drill cores in the Ordos Block of the North China Craton by He, Xiao-Fang, Santosh, M., Bockmann, Kiara, Kelsey, David E., Hand, Martin, Hu, Jianmin, Wan, Yusheng

“…Among the various Precambrian crustal blocks in the North China Craton (NCC), the geology and evolution of the Ordos Block remain largely enigmatic due to…”
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A metamorphic perspective on foreland flexure during intraplate orogeny: evidence for the involvement of weak lithosphere by Walsh, Alec K., Hand, Martin, Kelsey, David E.

“…Constraining depth–temperature conditions of syn‐orogenic burial metamorphism of syn‐orogenic sediments in a foreland basin provides an innovative way to…”
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Protolith heterogeneity as a factor controlling the feedback between deformation, metamorphism and melting in a granulite-hosted gold deposit by McGee, Ben, Giles, David, Kelsey, David E, Collins, Alan S

“…Structures and alteration associated with mineralizing, pre-anatectic hydrothermal alteration at the Challenger gold mine in South Australia strongly…”
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Laboratory validation of a low density lipoprotein apolipoprotein-B assay by Kelsey, David E., Toher, Jessica L., Foster, Michael T., Boulanger, James A., Cervinski, Mark A.

“…Numerous publications have shown strong association between CHD risk and either apolipoprotein B (Apo-B) or low density lipoprotein (LDL) particle number…”
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Multi-stage metamorphism in the Rayner–Eastern Ghats Terrane: P–T–t constraints from the northern Prince Charles Mountains, east Antarctica by Morrissey, Laura J., Hand, Martin, Kelsey, David E.

“…•The Rayner Complex preserves protracted metamorphic history during the Meso-Neoproterozoic, from 1030 to 880Ma.•The early part of the metamorphic evolution…”
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Lithological fabric as a proxy for Rb–Sr isotopic complexity by Liebmann, Janne, Kirkland, Christopher L., Kelsey, David E., Korhonen, Fawna J., Rankenburg, Kai

“…In situ Rb–Sr dating, made possible by recent analytical advancement, is a powerful chronometer that enables the timing of crystal growth or cooling to be…”
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A comparison of fast pulse and conventional LA-ICP-MS detrital zircon geochronology: A large n detrital zircon study from the Centralian Superbasin, northwestern Australia by Clark, Chris, Kelsey, David E., Kohanpour, Fariba, Kirkland, Christopher L., Rankenburg, Kai, Makin, Sean

“…•U–Pb data from fast pulse LA-ICP-MS is equivalent with conventional U–Pb analysis.•Provenance of the largely unexposed Yeneena Basin revealed.•Exotic sources…”
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Thermobarometric modelling of zircon and monazite growth in melt-bearing systems: examples using model metapelitic and metapsammitic granulites by KELSEY, D. E., CLARK, C., HAND, M.

“…U–Pb age data collected from zircon and monazite are used to draw fundamental inferences about tectonic processes in the Earth. Despite the emphasis placed on…”
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