#urbanfossils — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #urbanfossils, aggregated by home.social.
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1 across: A red alga playing bridge.
Or at least, the fossil of one - Solenopora - in the Jurassic #PortlandStone parapet of Waterloo Bridge, London.
#FossilFriday #Palaeobotany #UrbanFossils @LondonGeology