공시 • Dec 18
Pure Gold Mining Inc. Announces a Major Milestone with First Ore Introduced to the Mill At the Company's High-Grade Puregold Mine, in Red Lake, Ontario
Pure Gold Mining Inc. announced a major milestone with first ore introduced to the mill at the Company's high-grade PureGold Mine, in Red Lake, Ontario. With ore delivered and first gold production scheduled this month, commissioning activities will transition into full scale ramp up of the mining and milling operations over the coming quarter. As the second operating mine in Red Lake, the PureGold mine is a major contributor to the economy of the region. The mine currently employs over 200 people and the workforce is expected to average 350 individuals during the twelve year phase one mine operation with approximately $470 million in life of mine salaries projected over that period. Milling Facility: With over 21,000 tonnes of broken ore available, crushing has commenced and first ore has been introduced to the grinding circuit at a rate of approximately 25 tonnes per hour (600 tonnes per day). The mills have operated for short periods at nameplate capacity of 800 tonnes per day and have done so seamlessly, with no operational issues. Gravity concentration will recover free-milling gold, followed by pre-oxidation, leaching, carbon in pulp circuit and electrowinning, and refining to produce doré gold, with first gold expected before the end of 2020. With the grinding circuit, gravity circuit and leach /CIP circuit operating as expected, commissioning activities are now focussed on optimization of the instrumentation and controls of the mill process systems. Underground Operations: With the commencement of milling operations, underground development will now focus on ore development and mining activities. As at the start of mill operations, a broken ore inventory of approximately 21,000 tonnes is available as mill feed, and a stockpile of ore is expected to be maintained through 2021. In addition to the west portal and ramp, which provides access to the Company's current ore headings, PureGold has approved and collared a second ramp on the northeast end of the mine. The East Portal and ramp will provide a second mining centre to develop ore headings and will provide access to ore stopes on the east end of the mine approximately 12 months earlier than planned in the feasibility mine plan. This ramp will be driven at 5 metres x 5 metres allowing for improved productivity and providing an opportunity for potential, future mine expansion. Ramp development rates to date, and the addition of the second ramp will increase productivity, provide access to additional stopes ahead of schedule, and will provide an opportunity to focus on higher grade ore which is anticipated to result in increased cash flow in the early years of mine life. Permitting: The Company is fully permitted for production. The Ontario Ministry of Environment, Conservation and Parks ("MECP") has approved and issued an Amended Environmental Compliance Approval ("ECA") for Industrial Sewage Works as well as an Amended ECA for Air and Noise emissions at the PureGold Mine. The Ontario Ministry of Northern Development and Mines has accepted and filed the PureGold Mine Closure Plan Amendment. The Company would like to thank Wabauskang First Nation, Lac Seul First Nation and the ministries for working diligently with the Company in reaching approval for all amendments. Growth: Exploration activities continue at the Company's 100%-owned, 47-km2 property. Within a robust, open seven - kilometre gold system, and strong potential to expand at depth, exploration drilling is designed to expedite the growth of mineral resources and aggressively expand new high-grade discoveries. Exploration drilling outside of the existing mine plan continues, with two surface drill rigs and results will be released during the course of activities. Additionally, underground drilling designed to infill and expand mineral resources continues, with the goal of optimizing and expanding the near term mine plan.1 Results from underground will be released on a quarterly basis.