Mining Leases

This dataset contains Mining Leases issued under the Minerals Development Act (Northern Ireland) 1969 by the Department for the Economy. These data geometry are polygons showing the extent of the lease. The attribute table identifies the Lease ID, the Lease Holder, the date the lease was issued and the date the lease is due to expire.

These data are provided in the following formats: Geodatabase, GeoJSON, Geopackage, KMZ.

GeoJSON and KML data are in Lat Long, WGS84. GeoDatabase, GeoPackage are in Irish National Grid.

Data and Resources

Additional Info

Field Value
Creation Date August 18, 2021, 10:24 (UTC)
Topic Category Geoscientific Information

Polygons are vector data submitted by the Lease Holder or have been digitised from paper maps submitted by the Lease Holder.

Frequency of Update Irregular
Contact Name Sam McAllister
Contact Email
Additional Information

For further information on Mineral Licensing please visit:

Visibility False