6th International Archean Symposium

Session 1.2 (T5)

Concurrent

1:30 pm

25 July 2023

Room 1

Themes

Cratons and craton margins: structure, composition and tectonic history

Chairs

Prof. Irina Artemieva

Distinguished professor

SinoProbe Lab, Chinese Academy of Geological Sciences (Beijing, China); China University of Geosciences (Wuhan, China); GEOMAR Helmholtz Center (Kiel, Germany)

Prof. Ming Tang

Peking University

Session Program

1:30 pm

Crustal evolution of the south-east Superior Craton and insights into Archean geodynamics

Dr David Mole - Geochronologist - Geoscience Australia

1:45 pm

Interdisciplinary analysis of mantle structure suggests a North Caribou superterrane in the Superior craton, North America

Dr David Snyder - Research scientist - Metal Earth, MERC, Laurentian University, Canada

2:00 pm

New geophysical, geologic, and geochemical data from the western Wabigoon and Winnipeg River terranes: Implications for Neoarchean geodynamics in the western Superior craton

Dr Chong Ma - Research Associate - Laurentian University

2:15 pm

A Cratonic Scale Early ensialic Successor Basin in the Superior Province

Dr Phil Thurston - Adjunct Professor - Laurentian University (Harquail School of Earth Sciences)

2:30 pm

Crustal growth and tectonometamorphic evolution of the La Grande, Nemiscau and Opatica subprovinces (Superior Province, Canada): a long-lasting history

Miss Rocío Pedreira Pérez - PhD Candidate - Université du Québec à Montréal

2:45 pm

Interrogating the record of Archean tectonics from metamorphism in the Minnesota River Valley, USA (Superior Province)

Ms Yiruo Xu - PhD Candidate - University of Michigan

3:00 pm

Archean gneiss complexes in Finnish Lapland, northern Fennoscandia

Ass.Prof Jaana Halla - Finnish Museum of Natural History, University of Helsinki