These maps shows the aggregate potential across Ireland.
To produce these maps, scores were given to each area based on several factors such as rock type suitability, number of quarries, area, elevation etc. The final score was a number between 5 and 100 The maps shows the scores sorted into five different ranges; Very High potential - red High potential - orange Moderate Potential - yellow Low Potential - green * Very Low Potential - blue Aggregate maps include:Granular and Crushed Rock. Also available are: Sand and gravel deposits. Pits and Quarry Locations.