Schedule

Monday, 24.03.

• 17:00 – 20:00 Registration & Icebreaker (Seminarroom Min/Pet, Room 3.101)

Tuesday, 25.03.

• 8:30 – 9:00 Registration


• 9:00 – 9:20 Welcome / Intro


• 9:20 – 10:30 Overview Archean (Thomas Müller & Dominik Sorger)


• 10:30 – 11:00 Coffee break


• 11:00 – 12:30 Bill Moore: Heat transfer and the Early Earth Geodynamics


• 12:30 – 13:30 Lunch break


• 13:30 – 14:00 Matthias Willbold: A modern perspective on the chemical and isotopic composition of the Archean mantle


• 14:00 – 14:30 Ari Ganbat: Lithospheric Evolution in Early Earth: Insights into tectonic regimes


• 14:30 – 15:00 Coffee break


• 15:30 – 17:00 Elis Hoffmann: Continental crust in its infancy - formation processes and secular evolution

Wednesday, 26.03.

Structural Geology & Petrochronology

• 9:00 – 9:45 Alex Webb: Early Earth models and terranes


• 9:45 – 10:30 Thomas Müller: Archean metamorphism – Determination of PTXD evolutions


• 10:30 – 11:00 Coffee break


• 11:00 – 11:20 Dominik Sorger: Dating Archean metamorphism: direct and indirect methods - an example from the Isua supracrustal belt


• 11:20 – 12:00 Thorsten Nagel: Age of metamorphism and deformation in Archean units along the inner Nuup Kangerlua (West Greenland)


• 12:00 – 12:30 Dominik Sorger: Polyphase metamorphism in metasediments from the Isua supracrustal belt: insights from monazites and garnet dating


• 12:30 – 13:30 Lunch break


• 13:30 – 15:00 Hilmar von Eynatten: The detrital perspective on Early Earth Evolution – inferences from provenance analysis of the sedimentary record.


• 15:00 – 15:30 Coffee break


• 15:30 – 17:00 Poster session


• 18:30 – 21:00 Dinner at Bullerjahns (https://www.bullerjahn.de)

Thursday, 27.03.

Geochemistry II

• 9:00 – 9:45 Andreas Pack: Triple oxygen and silicon isotope systematics–application to Precambrian cherts


• 9:45 – 10:30 Daniel Herwartz: Climate extremes on early Earth–a triple-O perspective


• 10:30 – 11:00 Coffee break

Sedimentology II

• 11:00 – 12:30 Michael Tatzel: Silica diagenesis, paleo-heat flow and thermometry from O and Si isotopes in chert


• 12:30 – 13:30 Lunch break

Geobiology I

• 13:30 – 15:00 Jan-Peter Duda: Deep time geobiology: From the dawn of life to the biological forces that have shaped the early Earth


• 15:00 – 15:30 Coffee break


• 15:30 – 17:00 Open questions / discussions with previous speakers

Friday, 28.03.

Geobiology II

• 9:00 – 10:30 Vanessa Fichtner: Deep time geobiology: Sulfur isotope insights into microbial processes and environmental change on the early Earth


• 10:30 – 11:00 Coffee break


• 11:00 – 12:30 Breakout sessions future projects; Wrap-up