Geochemistry data and maps available include Tellus data (Topsoils, Stream Sediments, Stream Waters) and data from other sources (GEMAS).
Tellus data released 2017
Tellus Border and Tellus Northern Ireland XRF data merged and levelled.
Counties covered - Antrim, Armagh, Cavan, Donegal, Down, Fermanagh, Leitrim, Londonderry, Louth, Monaghan, Sligo and Tyrone
Tellus data release 2016
Stream sediment XRFS data for South East Ireland. Originally collected in 1986-1990 the samples have been re-analysed by XRFS analysis in 2016.
Counties covered - Wicklow and Wexford and straddles parts of counties Dublin, Kildare, Carlow, Tipperary and Waterford.
View the quality control and statistical summaries guide.
Tellus data released 2013
Tellus Border stream sediment, stream waters and topsoil. Analysis includes multi-element XRFS and ICP(MS)(following digest).
Counties covered - Cavan, Donegal, Leitrim, Louth, Sligo and Monaghan
View the Tellus Border data user guide.
European Geochemical Soil Analysis