Rockcliff to Complete 70,000 Metre Drill Program on Copper Properties in 2020

Rockcliff Metals: The Wall Street Analyzer Interview with Alistair Ross, President & CEO

Rockcliff Completes 51% Earn-in on Talbot Property, Reports Additional High-Grade Drill Results Including 10.15% CuEq Across 3.46 Metres

Rockcliff Awards Mandate for NI 43-101 Resource Estimates Update

Rockcliff Appoints New Director to the Board

Rockcliff Extends Zinc-Copper Mineralization at Bur Property

Rockcliff Intersects High-Grade Copper Below the Rail Deposit, Drill Program Increased to 15,000 Metres

Rockcliff Announces High Grade Assays at Talbot Property 6.0% CuEq Across 18.33 Metres Including 10.4% CuEq Across 4.8 Metres

Kinross Completes Phase 2 Drilling at Laguna Gold Property

Rockcliff Provides Update on Path Forward to Production