Geological Survey Ireland - A part of @DeptCEE. Groundwater:@GsiGroundwater INFOMAR:@followtheboats Tellus:@TellusGSI
Ireland
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International Geodiversity Day – October 06 2026
In celebrating International Geodiversity day Geological Survey Ireland are delighted to announce the publication of the Geological Heritage Kerry Audit Report. This now completes the county audit process for all of Ireland.
@GeolSurvIE publication of the geoheritage County Geological Heritage Sites (CGS) dataset for Kerry will support recognising the role of geodiversity in providing humanity with an incredible wealth of goods and services that bring benefits to society.
To access the Geological Heritage of Kerry Main Report and individual County Geological Site (CGS) reports go to gsi.ie/publications/publicat…
Geological Survey IE retweeted
Minister O'Brien welcomes plans for Dublin Seismic Survey 🇮🇪
@GeolSurvIE has announced a new initiative to collect geothermal information from deep beneath Dublin city.
Read the full story 👇 energyglobal.com/other-renew…
Please be advised Geological Survey Ireland website will remain offline until the end of August.
Links to our data and maps can be found in this document:
gsi.geodata.gov.ie/downloads…
Apologies for any inconvenience caused.
Data downloads from the GSI Website will be offline from the afternoon of Monday the 13th of July. We will post an update when they are available again. Apologies for any inconvenience caused.
Please note due to critical website restructuring and platform migration, data downloads from the GSI Website will be offline from the afternoon of Friday the 9th of July for approximately two days. Apologies for any inconvenience caused.
🚨 Advance Notice 🚨
Please note due to critical website restructuring and platform migration our website gsi.ie will be offline from Tuesday 14th July for approximately two weeks.
Apologies for any inconvenience caused.
Please be advised that downloads from Geological Survey Ireland Data & Maps are not working at the moment.
GSI Web Mapping Viewers and Web Mapping Services will be unavailable, due to essential maintenance, from approx. 4pm today, Thursday July 2, until Monday morning, 6 July.
Data will be available for download from: gsi.ie/en-ie/data-and-maps/P….
Apologies for any inconvenience caused.
Please be advised Geological Survey Ireland viewers are working but performance is slow. Normal service will be restored as soon as possible.
Geological Survey IE retweeted
After 16 years, and a low-flying aircraft travelling 440,000km across the country, Ireland has completed a detailed airborne geophysical survey.
jrnl.ie/7080991
Geological Survey Ireland @DeptCEE June County Geosite is Bricklieves/Keshcorran, Co Sligo. An upland karst plateau of carboniferous limestones & shales.
gsi.ie/en-ie/programmes-and-…
Geological Survey Ireland, @DeptCEE image for June is Aill Bhriste, Oileáin Árann, Contae na Gaillimhe. Located on the south coast of Inis Mór, this sea stack, known as ‘The Broken Cliff’ is comprised of Lower Carboniferous limestone. Photo by Jutta Kruse.
Please be advised the Geological Survey Ireland website gsi.ie will be offline from 08:00 to 13:00 tomorrow, Friday 22nd May for essential maintenance.
Apologies for any inconvenience caused.
Geological Survey Ireland @DeptCEE May County Geosite is Western Cuillagh – Shannon Pot, Co Cavan. This is a spring rising, traditionally regarded as the source of the River Shannon.
gsi.ie/en-ie/programmes-and-…
Geological Survey Ireland @DeptCEE image for May is Newtown Head, Tramore, Co Waterford. Coastal cliffs comprising a varied range of Ordovician age rocks including shales, slatey sedimentary rocks and intrusions of andesitic and rhyolitic volcanic rocks. Photo by Ian Kavanagh
Geological Survey Ireland Viewers will be unavailable between 08:00am to 13:00pm on Tuesday 28th April for essential maintenance.
Apologies for any inconvenience caused.
Geological Survey Ireland @DeptCEE image for April. Ailt na Péiste, Cnoc Fola, Gaoth Dobhair, Contae Dhún na nGall. North-facing storm beach and partially submerged platform of late-Silurian/early-Devonian Thorr Granite. Photo by Graham Andrews.
