Legend (Groundwater/IE_GSI_Aquifer_Datasets_IE26_ITM)

IE GSI Sand and Gravel Aquifers 40k Ireland (ROI) ITM (0) Regionally important gravel aquifer Locally important gravel aquifer IE GSI Aquifer Geological Lines 100k Ireland (ROI) ITM (1) IE GSI Bedrock Aquifers 100k Ireland (ROI) ITM (2) Rkc - Regionally Important Aquifer - Karstified (conduit) Rkd - Regionally Important Aquifer - Karstified (diffuse) Rk - Regionally Important Aquifer - Karstified Rf - Regionally Important Aquifer - Fissured bedrock Rf/Rk - Regionally Important Aquifer - Fissured bedrock/Regionally Important Aquifer - Karstified Lm - Locally Important Aquifer - Bedrock which is Generally Moderately Productive Lk - Locally Important Aquifer - Karstified Ll - Locally Important Aquifer - Bedrock which is Moderately Productive only in Local Zones Pl - Poor Aquifer - Bedrock which is Generally Unproductive except for Local Zones Pu - Poor Aquifer - Bedrock which is Generally Unproductive Lake Unclassified