Iirimaa pinnakatte geoloogiline kaart mõõtkavas 1:1 000 000
The dataset for the Surface Geology of Ireland at a scale of 1:1M was created by generalizing Quaternary mapping at a scale of 1:50 000 published by the GSI and incorporating information from 1:70 000 scale digital mapping of the subsoil by Teagasc.