Minerals data and maps available include Mineral localities, Quarry directory, Aggregate Potential Mapping and Exploration records/Open file.
Quarry Directory 2014
Aggregate Potential Mapping
Exploration Records ('Open File')
Core store catalogue
Coordinate System: Irish National Grid / ING
The Quarry Directory 2014 provides information on crushed rock, sand and gravel, and dimension stone operations throughout the country.
The Aggregate Potential Mapping (APM) shows the potential for crushed rocks and for sand and gravel. The APM also shows the inventory of active and historical quarries and pits in Ireland, as known in 2014.
GSI holds Exploration Company Reports relating to many current and retired Prospecting Licence (PL) Areas.