Search Results - "Gee, David G."

Caledonides of the North Atlantic Region and Occurrence of Ophiolites by GEE, David G.

“…There are few older orogens in the world, like the Caledonides, where it is possible to demonstrate many hundreds of kilometers of translation of allochthons,…”
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First report of early Triassic A-type granite and syenite intrusions from Taimyr: product of the northern Eurasian superplume? by Vernikovsky, Valery A, Pease, Victoria L, Vernikovskaya, Antonina E, Romanov, Andrey P, Gee, David G, Travin, Alexey V

“…Ion-microprobe U–Th–Pb analyses of zircon from three high-level syenite–granite stocks in the western part of the Taimyr fold-and-thrust belt have yielded…”
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Seismic imaging of the Scandinavian Caledonides to define ICDP drilling sites by Hedin, Peter, Juhlin, Christopher, Gee, David G.

“…A 36 kilometer long high resolution 2D seismic reflection profile was acquired in the summer of 2010 to be used in the planning of the COSC (Collisional…”
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Timing of deformation, metamorphism and leucogranite intrusion in the lower part of the Seve Nappe Complex in central Jämtland, Swedish Caledonides by Li, Yuan, Gee, David G., Ladenberger, Anna, Sjöström, Håkan

“…Recent studies in the context of the International Continental Scientific Drilling Project "Collisional Orogeny in the Scandinavian Caledonides" have focused…”
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Exhumation of continental margin rocks from mantle depths to orogenic foreland: example from the Seve Nappe Complex of the central Scandinavian Caledonides by Ma, Chong, Majka, Jarosław, Benowitz, Jeffrey A., Barnes, Christopher, Sjöström, Håkan, Gee, David G., Steltenpohl, Mark G.

“…The diamond-bearing Seve Nappe Complex (SNC) in the Scandinavian Caledonides records subduction of continental margin rocks to (ultra)high-pressure conditions…”
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Baltoscandian margin, Sveconorwegian crust lost by subduction during Caledonian collisional orogeny by Gee, David G., Andréasson, Per-Gunnar, Li, Yuan, Krill, Allan

“…Underthrusting of Laurentia by the continental margin of Baltica during Caledonian orogeny resulted in the lateral emplacement of Iapetus Ocean-related…”
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Caledonian metamorphism of metasediments from Franz Josef Land by Knudsen, Christian, Gee, David G., Sherlock, Sarah C., Yu, Li

“…The petrography, detrital zircon age distribution and 40 Ar- 39 Ar ages of three samples from the Nagurskaya drill core of westernmost Franz Josef Land have…”
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Collisional Orogeny in the Scandinavian Caledonides (COSC) by Gee, David G., Juhlin, Christopher, Pascal, Christophe, Robinson, Peter

“…The COSC project is focused on the mid Paleozoic Caledonide Orogen in Scandinavia in order to better understand orogenic processes, both in the past and in…”
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Seismic imaging in the eastern Scandinavian Caledonides: siting the 2.5km deep COSC-2 borehole, central Sweden by Juhlin, Christopher, Hedin, Peter, Gee, David G, Lorenz, Henning, Kalscheuer, Thomas, Yan, Ping

“…The Collisional Orogeny in the Scandinavian Caledonides (COSC) project, a contribution to the International Continental Scientific Drilling Program (ICDP),…”
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Detrital zircon geochronology of Palaeozoic Novaya Zemlya - a key to understanding the basement of the Barents Shelf by Lorenz, Henning, Gee, David G., Korago, Evgeny, Kovaleva, Galina, McClelland, William C., Gilotti, Jane A., Frei, Dirk

“…The Novaya Zemlya fold‐and‐thrust‐belt is the northern continuation of the late Palaeozoic Uralide Orogen. Little is known about its deeper structure and the…”
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Seismic imaging in the eastern Scandinavian Caledonides: siting the 2.5 km deep COSC-2 borehole, central Sweden by Juhlin, Christopher, Hedin, Peter, Gee, David G., Lorenz, Henning, Kalscheuer, Thomas, Yan, Ping

“…The Collisional Orogeny in the Scandinavian Caledonides (COSC) project, a contribution to the International Continental Scientific Drilling Program (ICDP),…”
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Grenvillian and Caledonian evolution of eastern Svalbard - a tale of two orogenies by Johansson, Åke, Gee, David G., Larionov, Alexander N., Ohta, Yoshihide, Tebenkov, Alexander M.

“…Svalbard is located in the north‐west corner of the Barents Sea shelf and the Eurasian Plate, in a key area for interpreting Caledonian and older orogens in…”
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Comment on the paper: “Evolution of a gneiss in the Seve nappe complex of central Sweden – Hints at an early Caledonian, medium-pressure metamorphism” by by Klonowska, Iwona, Majka, Jarosław, Janák, Marian, Petrík, Igor, Froitzheim, Nikolaus, Gee, David G., Cuthbert, Simon

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Comment on the paper: “Evolution of a gneiss in the Seve nappe complex of central Sweden – Hints at an early Caledonian, medium-pressure metamorphism” by Li et al. (2020) by Klonowska, Iwona, Majka, Jarosław, Janák, Marian, Petrík, Igor, Froitzheim, Nikolaus, Gee, David G., Cuthbert, Simon

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Detrital zircon signatures of the Baltoscandian margin along the Arctic Circle Caledonides in Sweden: The Sveconorwegian connection by Gee, David G., Andréasson, Per-Gunnar, Lorenz, Henning, Frei, Dirk, Majka, Jarosław

“…•Sveconorwegian signatures dominate the detrital zircon populations along the entire Baltoscandian margin.•During Caledonian collisional orogeny, the…”
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Multi-stage formation of the Feragen ophiolite, Norway: Implication from petrology and geochemistry of peridotites and chromitites and its potential for prospecting by Qiu, Tian, Xiong, Fa-hui, G. Gee, David, Li, Yuan, Yang, Jing-sui

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UHP metamorphism recorded by kyanite-bearing eclogite in the Seve Nappe Complex of northern Jämtland, Swedish Caledonides by Janák, Marian, van Roermund, Herman, Majka, Jarosław, Gee, David

“…The first evidence for ultrahigh-pressure (UHP) metamorphism in the Seve Nappe Complex of the Scandinavian Caledonides is recorded by kyanite-bearing eclogite,…”
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An evaluation of the age of high-grade metamorphism in the Caledonides of Biskayerhalvøya, NW Svalbard by Gromet, L. Peter, Gee, David G.

“…New geochronological data on eclogite-bearing gneisses of the Richarddalen Complex from Biskayerhalvøya in the Caledonides of NW Svalbard indicate these rocks…”
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Comment on "Continental collision and lateral escape deformation in the lower and upper crust: An example from Caledonide Svalbard" by N. Lyberis and G. Manby by Gee, David G., Witt‐Nilsson, Patrik, Johansson, Åke, Hellman, Fredrik J.

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Magmatism during late Ordovician-early Silurian accretion of the Caledonides of Arctic Scandinavia: the Halti–Guolasjávri area revisited by Andréasson, Per-Gunnar, Gee, Davod G.

“…In the Scandinavian Caledonides, evidence of syn-collisional magmatism related to extensional basin development immediately prior to late Silurian…”
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