Amersfoort
Dutch city whose 1875 borehole studies first defined the Last Interglacial, named the Eemian after the local Eem river: the global reference for the last warm stage.
Dated events and their evidence
- about 128,000 years ago mainstream
The Eemian stage is first recognised from marine mollusc-bearing borehole deposits near Amersfoort source
Where
52.1500° N, 5.3830° E
Sources
Each event carries Aion's own evidence grade (mainstream, disputed or speculative). This page repeats what the globe shows for this place.