“The review found that in the third-party engineered design, the assessment of the test data overestimated the shear strength properties of the liner system at the base of the heap ...

As part of the 2025 work program, we are planning to 1) execute the largest drill program at Haib since its discovery, aiming to improve the grade and size of the mineral resource whilst 2) proving ...

This shipment of doré contained 190.79 troy oz of gold and 119.88 troy oz of silver, recovered from stripping loaded carbon as part of ongoing residual leaching of Borealis' permitted heap leach pad.

In terms of countries, China, Japan and the US are the three largest spenders worldwide, in that order. Japan has the highest spending per capita, while China, due to the amount of mobile users, can ...

Near Superior, Resolution Copper is investing ... Hudbay intends to process ore from its vast open pits by “heap leaching” with sulfuric acid, which risks polluting groundwater.

The leaching technology is the equipment and the system that you use to implement ... such as conventional tank leaching, heap leaching, vat leaching, in-situ leaching, or intensive leaching ...

An independent investigation by Call & Nicholas concluded that the failure was caused by an overestimation of the shear strength properties of the liner system at the base of the heap leach facility.

Global gold miner SSR Mining has pinned the blame on last year's deadly heap leach pad failure at its 80%-owned Copler mine in Turkiye to the company that originally designed the facility 15 years ago ...

SSR Mining (NASDAQ:SSRM) +1.3% pre-market Thursday after saying the February 2024 heap leach failure ... properties of the liner system at the base of the heap leach facility.