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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 holdings.
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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 historical mineral exploration holes from the Open File system.
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The data here include SFI research programmes from 2011 that were managed end-to-end in SFI’s Grants and Awards Management System. Programmes were gradually managed through the Grants and Awards Management System from 2011, and therefore awards made under programmes prior to...
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This data represents a seamless bedrock geological dataset encompassing Rep of Ireland and parts of Northern Ireland derived from 1:500,000 scale data. This map presents the bedrock data from the OneGeology-Europe map project (www.onegeology-europe.org) coloured to an Irish...
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The Regional Ocean Modeling System (ROMS) is a free-surface, terrain-following, primitive equations ocean model widely used by the scientific community for a diverse range of applications. The operational Northeast Atlantic (NEATL) model is an implementation of the ROMS model...
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Data on the offshore geologic intrusive bodies around Ireland. An intrusion is liquid rock that forms under Earth's surface. Magma from under the surface is slowly pushed up from deep within the earth into any cracks or spaces it can find, sometimes pushing existing country...
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This dataset contains a coverage for all mapped and digitised glacial trimline (ice free)areas, which were not glaciated during the last glaciation, for the island of Ireland. The map forms part of the GSI Quaternary Map series. Data recorded on the maps includes the locations...
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The INtegrated Mapping FOr the Sustainable Development of Ireland's MArine Resource (INFOMAR) programme is a joint venture between the Geological Survey of Ireland (GSI) and the Marine Institute (MI). The programme is the successor to the Irish National Seabed Survey (INSS)...
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The OneGeology-Europe project collated a web-accessible, interoperable geological spatial dataset for the whole of Europe at 1:1 million scale based on existing data held by the European geological surveys. This service is the GSI contribution to the OneGeology project,...
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The INtegrated Mapping FOr the Sustainable Development of Ireland's MArine Resource (INFOMAR) programme is a joint venture between the Geological Survey of Ireland (GSI) and the Marine Institute (MI). The programme is the successor to the Irish National Seabed Survey (INSS)...
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LiDAR (Light Detection and Ranging) is a remote sensing technology, i.e. the technology is not in direct contact with what is being measured. From satellite, aeroplane or helicopter, a LiDAR system sends a light pulse to the ground. This pulse hits the ground and returns back...
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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 altitude of 59 meters. The Uranium data is recorded at 1 Hz map in parts per million along survey...
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The INtegrated Mapping FOr the Sustainable Development of Ireland's MArine Resource (INFOMAR) programme is a joint venture between the Geological Survey of Ireland (GSI) and the Marine Institute (MI). The programme is the successor to the Irish National Seabed Survey (INSS)...
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Location of marine basin divisions in the North Atlantic around Ireland. A geological basin is a large low-lying area. It is often below sea level. There are five designated basins and each basin represents a large submarine depression of a generally circular, elliptical or...
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Bathymetry water depth survey including Esri raster Grid and contour vector lines at 1m intervals. Data coverage includes Lough Feeagh in the Burrishoole catchment Co. Mayo Ireland. Data collected from 2002 survey. Data collected using standard echosounder device gear mounted...
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Physiographic maps are cartographic representations of the broad-scale physical landscape units of a region, and physiographic units consist of physical regions showing internal uniformity with respect to one or more environmental attributes, which are clearly differentiated...
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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 recorded on the map includes the location and outline of the following geomorphological features: 1)...
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This dataset contains a GIS vector polyline of 11,770 2D seismic survey lines undertaken in seas around Ireland. Data includes contractor, line, survey Id, company, survey area name, project code and prefix details. A 2D survey typically contains numerous lines acquired...
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Bathymetry water depth survey including Esri raster Grid and contour vector lines at 1m intervals. Data coverage includes Lough Furnace in the Burrishoole catchment Co. Mayo Ireland. Data collected from 2003 survey. Data collected using standard echosounder device gear mounted...
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The national Groundwater Recharge Map depicts estimated recharge to the deep groundwater system, i.e. groundwater that can be tapped as the sustainable resource. The main hydrogeological controls on groundwater recharge include subsoil permeability, subsoil thickness,...