NT GeoViewer

NT GeoViewer is the web mapping application with the Mineral Tenure/SID (Spatially Integrated Datasets) Map. It contains spatial, digital data that is maintained by AANDC as well as several datasets prepared by others that are useful to AANDC users.


As of March 26, 2014 the Mineral Tenure/SID (Spatially Integrated Datasets) Map will not be updated with cancelled claims, prospecting permits, leases or any new claims, prospecting permits and leases. The data you are about to view is no longer current and should not be used to make any final business decisions.

Nunavut Update:

The Nunavut Regional Office is going through a transition period as a result of Devolution and implementing new mining regulations. A replacement Nunavut Map Viewer will be available in the coming months.

Contact the Nunavut Mining Recorder's Office for updated claim maps and mineral tenure information at 867-975-4275.

NWT Update:

Please be advised that as of the Devolution effective date of April 1, 2014, any requests for the Government of the Northwest Territories (GNWT) mineral tenure data should be directed to the GNWT, Mining Recorder's Office, Mineral Resources Division, Industry, Tourism and Investment. The office will remain at its existing location: 4923 52nd Street - Gallery Building in Yellowknife. For more information please contact the Mining Recorders Office at 867-765-6724, Monday to Friday between 8:30 am and 4:00pm MST.

Click here for GNWT Mineral Tenure Map Viewer . Please be advised that GNWT Mineral Tenure will be removed from the NT GeoViewer on May 20, 2014.

Some parcels of lands (surface and subsurface) will remain under federal administration. These parcels can be searched and viewed by selecting the Draft Schedule 4 map under the Northern Lands theme. The mineral tenure data on these parcels will be static as of March 26, 2014 until further notice. Please contact Stephen Traynor at 867-669-2501 for more information.

Select the link below to enter NT GeoViewer (NWT/NU Mineral Tenure Map)
Enter NT GeoViewer

Download Mineral Tenure Spatial Data 

The map displayed by the viewer is provided for illustrative purposes only. It is a compilation of data obtained from many sources and the data is subject to change without notice. Aboriginal Affairs and Northern Development Canada cannot warrant or guarantee that the information is accurate, complete or current at all times. Aboriginal Affairs and Northern Development Canada accepts no responsibility or liability for any errors, inaccuracies and/or omissions. Where the map differs from actual post locations on the ground, the ground location takes precedence.

The Data Authorities have not verified this data. For verification of any of the data, please contact the proper authority.

Data Authorities