Program for Session 05c

Wednesday 17th August PM: Floor 1 / Poster Area

05c (Poster): Continent formation through time

1021  Origin and Evolution of Post-Collisional Volcanism: An Example from Gabal Nugara, North Eastern Desert, Egypt
Khalaf EEDAH
1022  Mineralogy and Petrogenesis of the Precambrian Basement Rock, Around Ede, Southwestern Nigeria
Bolarinwa AT, Jimoh MT & Odusi OO
1023  Preliminary Results of Magnetic Fabric of the Gole – Zard Pluton, Aligoodars, Iran
Sadeghian M, Badallo S & Shiebi M
1024  Paleoproterozoic Crustal Growth in West Africa: Archean or Modern Tectonics?
Baratoux L, Ganne J, Jessell MW, Naba S & Metelka V
1025  Early Archean Crust of the Ukrainian Shield – Evidence from Detrital Zircons
Bibikova E, Shumlyanskyy L, Hawkesworth CJ, Claesson S, Storey C, Dhuime B & Fedotova A
1026  Age and Geochemical Characteristics of the Malayer Plutonic Complex, West of Iran
Deevsalar R & Ahadnejad V
1027  Evolution of Crust in the Dharwar Craton: The Nd Isotopic Evidence
Dey S
1028  LA-ICP-MS Chronological Study of Tongka Gneissic Granite in Northern Gangdise, Qinghai-Tibet Plateau
He S-P, Wang C & Gu P-Y
1029  Secular Trends in Granite Zircon εHf–δ18O, Australian Tasmanides
Jeon H, Williams I, Chappell B & Bennett V
1030  Detrital Zircon Provenance of Late Ordovician-Silurian Sandstones in the Lower Yangtze Foreland Basin of South China
Jia D, Li H, Wu L & Li Y
1031  Geochronology and Geochemistry of Hongqilapu Granite in Eastern Pamirs, China
Kang L, Xiao P-X, Gao X-F, Xi R-G, Dong Z-C & Guo L
1032  Implications of U-Pb-Hf Detrital Zircon Data on the Precambrian Crustal Evolution of NW India
Kaur P, Zeh A, Chaudhri N, Gerdes A & Okrusch M
1033  Geodynamic Implications of New U-Pb Zircon Ages for the Kamanjab Inlier (NW-Namibia)
Kleinhanns IC, Wilsky F, Nolte N, Becker T, Hansen BT, Klemd R & Fliegel D
1034  Zircon Hf Isotopic Study of the Mesozoic Granitoids from Korea and Japan and Tectonic Implications
Lee SR, Cho D-L & Wu F-Y
1035  Precambrian P-T-Time History of the Yenisey Ridge as a Consequence of Contrasting Tectonic Settings in the Western Margin of the Siberian Craton
Likhanov I & Reverdatto V
1036  Recognition of the Archean High-Grade Terrain in the South Qinglin Orogen and its Conection with the South China Block Tectonics
Ling W-L, Lu S-S, Chen Z-W, Liu X & Duan R-C
1037  Complex Tectonic-Thermal History of the Red River Shear Zone: Evidence on Zircon SHRIMP and LA-ICP-MS Dating of the Yaoshan Group, SE Yunnan, China
Liu Y-P, Li Z-X, Liao Z, Ye L, Pi D & Li C-Y
1038  Isotope Study of Neoproterozoic to Lower Palaeozoic Successions of the Southern Kalahari Craton
Naidoo T, Zimmermann U, Miyazaki T & Vervoort J
1039  Isotopic Composition of the Early Precambrian Crust of the South-Western Siberian Craton: Implications for Crustal Growth and Mantle-Crustal Interaction through Time
Turkina O
1040  Geochronological Fingerprint Revealed the Evolution of the Crust Underlying Cerro Pampa Adakite, Argentine Patagonia
Orihashi Y, Anma R, Motoki A, Haller M, Ramos V & Hirata D
1041  Petrogenesis of Syn-Orogenic Leucogranites (Damara Orogen, Namibia)
Ostendorf J & Jung S
1042  Mesoarchaean Tectono-Metamorphic Event from Bundelkhand Craton, Central India
Pati JK & Saha L
1043  The Lower Pre-Cambrian, the Urals
Pystin A & Pystina Y
1044  Distinguishing Periods of Crustal Growth and Recycling by U-Pb Dating, Sr, Pb and Hf Isotopes Among the Eastern Cordilleran Granitoids of South Peru
Reitsma M, Schaltegger U, Spikings R, Chiaradia M, Ulianov A & Gerdes A
1045  The 1.86-1.84 Ga Magmatism in the Western East European Craton: Implications for a Convergent Continental Margin
Skridlaite G, Whitehouse M, Bogdanova S & Taran L
1046  Cadomian Igneous Rocks from Europe's Variscan Belt, Lazovo Complex
Statelova J, von Quadt A, Machev P & Georgiev S
1047  Episodic Events of the Western North China Craton and North Qinling Orogenic Belt, in Central China: Revealing by Detrital Zircon U–Pb Ages
Sun Y, Diwu C, Zhang H, Qiang W & Guo A
1048  3.84 Ga Crustal Material in Dunhuang Block, Gansu Provence, China
Wang H-L, Xu X-Y, Zhu T, Li T & Li Z-P
1049  Redefine Bulunkuole Group in Eastern Pamirs Syntaxis and its Signification – From the Evidence of LA-ICP-MS Isotope Dating of Detrital Zircon
Xiao P-X, Gao X-F, Kang L, Dong Z-C, Guo L & Xi R-G
1050  Formation of the Oldest Rocks in the Cathaysia Block, Southern China
Yu J, O'Reilly S, Wang L & Griffin W
1051  A Paleoproterozoic Tectonothermal Event Recorded in Precambrian Basement Rocks of the Kuluketage Block, Northeastern Tarim, China
Zhu W, Wu H, Shu L & Ma D

Thursday 18th August AM: Floor 1 / Club H

05c (Oral): Continent formation through time
Session chaired by Steve Parman, Peter Clift, Steven Shirey & Martin Van Kranendonk

09:30  U-Pb Ages and Hf Isotopes of Detrital Zircons from Miogeoclinal Strata of Western North America
Gehrels G & Pecha M
09:45  Long-Distance Transport of North Gondwana Cambro-Ordovician Sandstones: Evidence from Detrital Zircon Hf Isotopic Composition
Morag N, Avigad D, Gerdes A, Belousova E & Harlavan Y
10:00  Zircon U-Pb, Hf and O Isotope Constraints on Growth Versus Recycling of Continental Crust in the Grenville Orogen, Ohio, USA
Petersson A, Scherstén A, Andersson J, Whitehouse M, Hanchar J & Fisher C
10:15  Evolution of the Lower Crust from S Mexico: Constraints from Lu-Hf Isotopes and U-Pb Ages in Zircon
Weber B, Scherer E, Mezger K & Ruiz J
10:30  From Archean to Cambrian: Isotopic Crustal Evolution of the Borborema Province, NE Brazil
Zincone S, Wernick E & Santos T
10:45  The Evolution of the Tarim Craton in Archean and Proterozoic: Zircon U–Pb and Hf Isotopic Evidence from the Kuruktag Area, NW China
Zheng B, Zhu W, Shu L, Wu H & He J
11:00  Crustal Growth in the North China Craton at ~2.5 Ga: Evidence from in situ Zircon U-Pb Dating, Hf Isotopes and Whole-Rock Geochemistry of the Dengfeng Complex
Diwu C, Sun Y, Guo A, Wang H & Liu X
11:15  Provenance of Early Sedimentary Sequences in the Tethyan Yunnan, SW China: Age and Hf Isotope of Early Archean Zircons
Chen F, Liu B-X, Li S-Q & Siebel W
11:30  Growth and Reworking of Gondwana through Time
Dhuime B, Hawkesworth C, Cawood P, Storey C & Sircombe K
11:45  Beach Placer, a Proxy for the Average Nd-Hf Isotopic Composition of a Continental Area
Garcon M, Chauvel C & Bureau S
12:00  Eoarchean TTG Formation by Melting of Thickened Mafic Arc Crust
Hoffmann JE, Nagel TJ & Münker C
12:15  The Archean Anorthosite-Monzogranite Magmatic Association of the Narryer Gneiss Terrane, Western Australia
Sylvester P, Souders K, Crowley J & Myers J

Thursday 18th August PM: Floor 1 / Club H

05c (Oral): Continent formation through time
Session chaired by Steve Parman, Peter Clift, Steven Shirey & Martin Van Kranendonk

14:00  Continental Growth Spurts during Supercontinent Break-Up
Roberts N
14:15  The Punctuated Evolution of the Earth: Geodynamic Constraints and Model Predictions
O'Neill C, Lenardic A & Condie K
14:30  Invited: Contrasting Roles of Continental and Oceanic Arcs in the Growth of Continents
Condie K & Kroener A
14:45  Keynote: The Generation and Evolution of the Continental Crust
Hawkesworth C, Cawood P & Dhuime B
15:15  3 Ga Onset of the Supercontinent Cycle: SCLM and Crustal Evidence
Shirey S, Richardson S & Van Kranendonk M
15:30  Crust-Mantle Links and a Major Mesoproterozoic Melting Event
Nowell GM, Dale CW, Pearson GD, Oberthur T, Dijkstra AH & Parman SW
15:45  Average Nd-Hf Isotopic Compositions and Model Age of the Upper Continental Crust
Chauvel C, Garcon M, Arndt NT, Gallet S & Jahn B-M
16:00  The Magmatic, Metamorphic, Mineralisation and Plate Tectonic Evolution of Continents
Storey C & Smith M
16:15  Continental Growth Periods Deduced from River Sand U-Pb-Dated Zircons with O and Lu-Hf Isotope Analyses
Allen CM, Campbell IH & Iizuka T
16:30  Eoarchaean Crustal Evolution of the North Atlantic Craton
Lancaster P, Storey C & Hawkesworth C
16:45  Evolution of the African Continental Crust from Pb-Hf-O Isotope Systematics of Detrital Zircons
Iizuka T, Campbell I & Allen C