In Situ Leach Mining

In Situ Leach (ISL) mining is a method of extracting minerals, such as uranium, directly from underground ore deposits without traditional digging. It involves injecting a solution—usually a carefully controlled leaching liquid—into the ore zone through wells. This solution dissolves the mineral, which is then pumped back to the surface for processing. ISL minimizes surface disturbance, reduces waste, and can be more environmentally friendly compared to open-pit or underground mining. However, it requires careful management to prevent groundwater contamination and ensure the safety of surrounding environments.