Geological Survey Ireland (GSI) is a brand that offers a wide range of products and services related to geology and surveying. They are a division of the Department of the Environment, Climate and Communications, and their mission is to provide valuable geological information and research to support various sectors. At the helm of GSI is Minister Eamon Ryan, who has an extensive background in environmental and transportation matters. With a strong focus on sustainability, GSI aims to contribute to the understanding of Ireland's geological heritage, climate change, construction and engineering, energy, environmental health, and natural hazards.

Their offerings include data and maps on bedrock geochemistry, geohazards, groundwater, marine minerals, quaternary topics, and more. Additionally, GSI provides informative publications, research collaborations, educational resources, and a shop for geological materials. Whether you're a geoscientist, researcher, engineer, or just an interested individual, GSI is your go-to source for reliable and up-to-date geological information and services. Contact Minister Eamon Ryan for any inquiries or visit their website to explore the wealth of resources available.