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Zijinshan Gold Mine Open-Pit Mining Site

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The Zijinshan Gold Mine initially conducted underground mining in 1993. After several expansions, it shifted to open-pit mining in 1997. That year, a large-scale blasting was carried out to remove the overburden of the upper ore body, enabling low-cost, mass stripping of waste rock. By 2000, the mine had fully transitioned to open-pit operations and adopted the high-bench mining method to reduce infrastructure stripping and investment costs…

Zijinshan Gold Mine Open-Pit Mining Site

The Zijinshan Gold Mine initially conducted underground mining in 1993. After several expansions, it shifted to open-pit mining in 1997. That year, a large-scale blasting was carried out to remove the overburden of the upper ore body, enabling low-cost, mass stripping of waste rock. By 2000, the mine had fully transitioned to open-pit operations and adopted the high-bench mining method to reduce infrastructure stripping and investment costs, utilizing nearby high-stage, high-capacity waste dumps to enable simultaneous dumping operations across more than 30 benches. Inside the pit, multiple ore pass chutes over 200 meters in height transport ore via drift locomotives or an 1,132-meter-long belt conveyor, significantly reducing ore haulage distances and costs. The entire production site is highly spectacular.

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