Geology of the Tour de France (@geotdf) 's Twitter Profile
Geology of the Tour de France

@geotdf

At @GeoTdF we answer your questions on landscapes and geology around cycling races | tweets & presentation by @vanHinsbergen, @josebeentv and @marjieparj

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linkhttp://www.geo-sports.org calendar_today23-03-2022 18:09:32

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Geology of the Tour de France (@geotdf) 's Twitter Profile Photo

When the riders climb Geulhemmerberg during stage 4 of the TdFF, they pass along the rock layer that recorded the extinction of the dinosaurs. Special guest presenter Melanie During, MSc. ⛏🦕🦖🦩🍉 of Uppsala universitet takes you underground to explain to you what happened the day the dinosaurs died.