The construction of a merged EM (conductivity) database using Tellus and Tellus Border airborne geophysical data

This report is the published product of a study by the British Geological Survey (BGS) as part of the Land Use, Planning and Development Programme. The report provides a description of the work carried out under the provision of scientific services to the Tellus Border Project. The Tellus Border Project is a cross-border geo-environmental mapping project of Northern Ireland and the northern counties of the Republic of Ireland. The project is led by the Geological Survey of Northern Ireland (GSNI) in partnership with the Geological Survey of Ireland (GSI) and is financed by the INTERREG IVA programme of the European Regional Development Fund. The Tellus Border project extends the geophysical mapping of Northern Ireland previously undertaken by GSNI under the Tellus Project.