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Short title
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The Gondwana
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Oral presentation
Date/Room/Chair
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May 25 PM1 (13:45 - 15:15)
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301A
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Toshiaki Tsunogae
/ Tomokazu Hokada
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Poster presentation
Date/Room
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May 25 (Core Time 15:30 - 16:45)
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Contact
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Tamer Abu-Alam
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Email
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tamer.abu-alam@uni-graz.at; tamerabualam@yahoo.com
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Convener
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Tamer Abu-Alam
/ Toshiaki Tsunogae
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Scope
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This session aims to draw the tectonic evolution of the orogenies that were formed due to the collision between East- and West-Gondwana (Pan-African, Brasiliano, Adelaidean and Beardmore orogenies). The collision between East- and West-Gondwana was associated by closure of several major Neoproterozoic oceans (Kroner & Stern, 2004). These are the Mozambique Ocean between East Gondwana (Australia, Antarctica, southern India) and West Gondwana (Africa, South America), the Adamastor Ocean between Africa and South America, the Damara Ocean between the Kalahari and Congo cratons, and the Trans-Sahara Ocean between the West African Craton and a poorly known pre-Pan-African terrane in north-central Africa (Klerkx & Deutsch, 1977; Toteu et al., 1990; Black & Liegeois, 1993) variously known as the Nile or Sahara Craton. This session will discuss any rock type which was formed or deformed during the collision. As well as it will discuss the structural elements those were formed during the collision.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 25 PM1 (13:45-15:15) 301A to the top
|
|
13:45 - 14:00
|
SCG06-01
|
Unravelling metamorphic-fluid events in Gondwana collision: U-Pb-REE constraints from Sor Rondane Mountains, Antarctica
|
Tomokazu Hokada
Kenji Horie
Tatsuro Adachi
other
|
Tomokazu Hokada
|
|
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14:00 - 14:15
|
SCG06-02
|
Evolution of continetal lithosphere in the Sor Rondane Mountains, East Antarctica
|
Masaaki Owada
KAMEI, Atsushi
HORIE, Kenji
other
|
Masaaki Owada
|
|
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14:15 - 14:30
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SCG06-03
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Occurrence of alkali ~ highly potassic dykes intruded into metamorphic rocks on Lutzow-Holm Complex, East Antarctica
|
Tomoharu Miyamoto
Toshiaki Tsunogae
Daniel Joseph Dunkley
|
Tomoharu Miyamoto
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14:30 - 14:45
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SCG06-04
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The stability of sapphirine + quartz in high/low oxygen fugacity rocks: a case study of Southern India/East Antarctica
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Hisako Shimizu
Toshiaki Tsunogae
M. Santosh
|
Hisako Shimizu
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14:45 - 15:00
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SCG06-05
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Petrology of garnet-clinopyroxene rocks from the Gondwana suture zone in southern India
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Toshiaki Tsunogae
|
Toshiaki Tsunogae
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15:00 - 15:15
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3-min talk in an oral session
| Presentation No |
Title |
Author |
Presenter |
Abstract |
| SCG06-P01 |
Mineral equilibrium modeling of incipient charnockite and adjacent garnet-biotite gneiss from southern India |
Takahiro Endo
Toshiaki Tsunogae
M. Santosh |
Takahiro Endo |
|
| SCG06-P02 |
Metamorphic reaction to describe local-scale difference in mineral assemblage stable under different conditions |
Yukiko Yamasaki
Takeshi Ikeda
MOTOYOSHI, Yoichi
other |
Yukiko Yamasaki |
|
| SCG06-P03 |
Mid to late Archean TTG magmatism in the eastern Madagascar; a view from whole rock geochemistry and U-Pb geochronology |
Takashi Ichiki
Yasuhito Osanai
Masahiro Ishikawa
other |
Takashi Ichiki |
|
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation May 25 Core Time (15:30-16:45) to the top
|
|
SCG06-P01
|
Mineral equilibrium modeling of incipient charnockite and adjacent garnet-biotite gneiss from southern India
|
Takahiro Endo
Toshiaki Tsunogae
M. Santosh
|
Takahiro Endo
|
|
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SCG06-P02
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Metamorphic reaction to describe local-scale difference in mineral assemblage stable under different conditions
|
Yukiko Yamasaki
Takeshi Ikeda
MOTOYOSHI, Yoichi
other
|
Yukiko Yamasaki
|
|
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SCG06-P03
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Mid to late Archean TTG magmatism in the eastern Madagascar; a view from whole rock geochemistry and U-Pb geochronology
|
Takashi Ichiki
Yasuhito Osanai
Masahiro Ishikawa
other
|
Takashi Ichiki
|
|