The latest merged airborne magnetic intensity data from the Tellus project, managed by the Geological Survey Ireland. The survey was conducted using an from a survey aircraft...

Groundwater Vulnerability is a term used to represent the intrinsic geological and hydrogeological characteristics that determine the ease with which groundwater may be...

This data represents the latest version of the bedrock geological dataset for the Rep of Ireland at the 1:100,000 scale digital geological map series. The dataset comprises 4...

This dataset is the GSI’s legacy borehole database, compiled over many years from many sources. This dataset is available while we make significant improvements to our borehole...

Physiographic maps are cartographic representations of the broad-scale physical landscape units of a region, and physiographic units consist of physical regions showing internal...

The latest merged airborne Thorium data from the Tellus project, managed by the Geological Survey Ireland. The survey was conducted using an from a survey aircraft flying at an...

This layer compiles all the sites of geological heritage interest identified at county level and surveyed to date as part of an audit of County Geological Sites. Completed...

Physiographic maps are cartographic representations of the broad-scale physical landscape units of a region, and physiographic units consist of physical regions showing internal...

This data represents a seamless bedrock geological dataset encompassing Rep of Ireland and parts of Northern Ireland at the 500,000 scale. This dataset is part of the ‘Bedrock...

The latest merged airborne total count data from the Tellus project, managed by the Geological Survey Ireland. The survey was conducted using an from a survey aircraft flying...

Groundwater wells and springs. This database contains records of boreholes, dug wells, springs, and site investigations. Data are derived from GSI drilling, fieldwork and...

Landslide susceptibility mapping using GIS mapping to map areas prone to landslides. Adopting a test methodology for systematic landslide susceptibility mapping for the whole...

The latest merged airborne Uranium data from the Tellus project, managed by the Geological Survey Ireland. The survey was conducted using an from a survey aircraft flying at an...

This dataset contains bedrock units created by grouping bedrock formations and members based on their hydrogeological properties and other factors.

This dataset contains a complete coverage for all mapped and digitised meltwater features for the island of Ireland. The map forms part of the GSI Quaternary Map series Data...

This dataset contains a complete coverage for all mapped and digitised corrie features on the island of Ireland. The map forms part of the GSI Quaternary Map series. Data...

This dataset is a complete coverage of mapped and digitized ice-marginal deglacial landforms for Ireland. The datasets forms part of the GSI Quaternary Map series. The...

The verified drill holes dataset is a cartographic representation of the collar coordinates of Geological Survey Ireland drill holes combined with a new compilation of...

The National Karst Database consists of point features, locating the centre (or in the case of a cave, the entrance) of karst landforms grouped into 8 types and records details...

Areas surrounding individual groundwater sources are termed source protection areas (SPAs). Two source protection areas are recommended for delineation: • Inner Protection Area...