Japan's Last Gold Mine Thrives
Nestled in the rural landscape of Isa, Kagoshima Prefecture, lies the Hishikari Mine, Japan's sole commercial gold mine. This "town of gold" is experiencing a golden age as the price of the precious metal soars to new heights.
The Hishikari Mine boasts some of the world's highest gold content, with an astonishing 20 grams per ton of ore. This is significantly higher than the global average of 3 to 5 grams. In contrast, the Sado mine, which closed in 1989, produced only 80 tons of gold in its lifetime.
The mine's success is attributed to its efficient operations and careful resource management. Despite the high gold content, the mine deliberately limits its output to 4 tons annually, ensuring its longevity.
The soaring gold price has further bolstered the mine's prospects. Sumitomo Metal Mining Co., the mine's operator, can now afford to explore even low-grade veins, extending the mine's lifespan.
The town of Isa embraces its golden identity. It promotes its gold ore as a gift under the "furusato nozei" program, attracting attention despite the minimal gold content.
The Hishikari Mine stands as a testament to Japan's enduring gold mining tradition, offering a glimpse into the future of this precious resource. As the mine continues to operate, it contributes to the local economy and fuels the town's golden dreams.