Tephrabase has found 112 correlated tephra layers in Europe and all sites are shown in the map
More information about the sites (including tephra layers and geochemistry) displayed on the map above can be obtained by clicking on the symbols and then the site name which appears in the bubble. Use the zoom and drag controls to change your view. Use Ctr/Cmd and scroll real to zoom using a mouse or two finger scroll on a touch screen device. Alternative basemaps are available by clicking on the right-hand + symbol. You can also click on any site names in the list below for more information.
Click on the tephra layer name to view its distribution in Europe.
All of the data contained in this database is either published or donated. When using the data, acknowledgement must be made of the original source of the data and that the data was obtained from Tephrabase. See Copyright information.
This Tephrabase search was made on 4/7/2025 at 21:42:18 local time, Edinburgh, Scotland, UK.