The McArthur River Mine is a significant lead and zinc mining operation located in the Northern Territory of Australia. It is one of the largest zinc mines in the world, known for its high-grade ore deposits. The mine is operated by Glencore, a global mining and commodity trading company, and has been in production since 1995. The mining process at McArthur River involves both underground and open-pit methods. The extracted ore is processed on-site to produce concentrate, which is then transported to smelters for further refining. The mine has faced environmental concerns, leading to ongoing discussions about sustainable practices and land management in the region.