KIRKLAND LAKE GOLD DEFINES LIKELY ECONOMIC ORE GRADES AT ROBBIN’S HILL SATELLITE DEPOSIT AT FOSTERVILLE  12/10/2019

KIRKLAND LAKE GOLD ISSUES 77 MM SHARE TO ACCESS LOWER MARGIN 0.6+ MM OZ OUTPUT AND 15.4 MM OZ RESERVES AT DETOUR GOLD 11/25/2019

RIO TINTO – – COMPARISON OF IRON ORE QUALITY AND OUTPUTS IN 2019; SELLING PRICES UNDER PRESSURE IN CU, AL AND IRON ORE 11/18/2019