b'G O L D M I N E S 2020319,000 ounces of gold (Porcupinedrilling program. Exploration drilling at Mines Operations combined) Detour Lake since the acquisition has 2021360,000 ounces of gold (manage- achieved significant success, highlight-ment projection for Porcupine Minesed by the announcement in September Operations combined) 2021 of an increase of 10.1 million ounces 2022340,000 ounces of gold (man- in open-pit Measured and Indicated Min-agement projection for Porcupine Mineseral Resources. A new technical report, Operations combined) including a new life-of-mine plan for De-Resources1,277,000 tonnes at 1.61 g/t containingtour Lake, was filed on March 30, 2021. 6,590,000 ounces of gold (Measured andHighlights of the report included produc-IndicatedDec 2021 for Porcupine Minestion of 680,000 - 720,000 ounces from Operations combined) 2021 to 2024, increasing to approximate-78,100,000 tonnes at 1.31 g/t containingly 800,000 ounces in 2025, with all-in 3,290,000 ounces of gold (InferredDecsustaining costs per ounce averaging 2021 for Porcupine Mines Operations$775 over the next five years and $821 combined) over the 22-year production life.The Opened2019 milling operation uses a conventional Employment800 employees, 445 contractors (ap- crushing, grinding, gravity, cyanidation proximate figures for Porcupine Minesand carbon-in-pulp processing facility Operations combined)currently operating at approximately NotesPorcupine Mines include the Hoyle Pond,24,000,000 tonnes per year, with growth Hollinger and Borden Lake mines as wellto 28,000,000 tonnes targeted by 2025.as the Dome mill. All production from the Porcupine Mines report to the Dome mill for processing. In 2021, Borden reported its goal of running its underground oper-ation as all-electric was 85 per cent com-plete. The company is still committed to the goal of reaching 100 per cent all-elec-tric underground operation. The one exception to its all-electric underground operation is a 40-tonne diesel truck used to haul production ore to surface.DETOUR LAKE MINEAgnico Eagle Mines Ltd. gold produceropen pitMailing Address86 2 ndStreet, PO Box 1325Cochrane, ONP0L 1C0Tel: (647) 847-2089Fax: (705) 272-2558 The Saskatchewan Research Council (SRC) is Websitewww.kl.gold continuing to serve TSL Laboratories clients after Mine ManagerLarry Lazeskithe retirement of its owners. SRC offers a wide Production Rate63,445 tonnes per day (mine), 69,100range of base metal, gold and precious metals tonnes per day (mill capacity) analyses for the exploration and mining industries. Production2018621,128 ounces of gold2019601,566 ounces of goldPrecious Metals by Fire Assay2020563,000 ounces of gold2021712,824 ounces of goldGeochemical Analysis2022705,300 ounces of gold (manage-ICP Multi-Element Analysisment projection)Resources1,171,015,000 tonnes at 0.83 g/t contain-Whole Rock Analysising 31,028,000 ounces of gold (Measured and IndicatedJune 2021)49,300,000 tonnes at 0.79 g/t containing 1,251,000 ounces of gold (InferredJune 2021)Opened2013Employment800 employees, 200 contractors Meet our team at PDAC, View our Gold NotesKirkland Lake Gold acquired Detour GoldJune 13-15, 2022 at Booth 500. Analyses on January 31, 2020 and immediatelyinfo@src.sk.ca|www.src.sk.caSchedulecommenced an extensive explorationONTARIO MINING AND EXPLORATION DIRECTORY AND RESOURCE GUIDE 2022 9'