Duty to Consult: F4’s Grey Island Project

Who? F4

Where? The Grey Island Project is located approximately 50 km northwest of Key Lake Operation

What type of activities will occur? Mineral exploration activities, including:

• The crew will access the property via float plane, helicopter or boat during the summer months and via an access trail during the winter months

• Crews will stay at a fishing lodge on Cree Lake

• The drilling crew will consist of up to 10-15 people on site for a duration of 16 weeks

• The geophysical crew will consist of up to 10 people on site for a duration of 16 weeks

• The line slashing crew will consist of 10 people on site for a duration of 4 weeks

• Up to 20 drill holes are being proposed, with 10 on land and 10 on ice

• Approximately 70 km of ice roads have been proposed

• Approximately 5 km of new trail access have been proposed

• 20 km of line slashing proposed

When will these activities occur (Estimated Permit Length)? April 2025 to October 2026