Hycroft updates mine development and processing options
Hycroft outlined underground planning progress at Brimstone and Vortex, completed roasting test work for a roast versus pressure oxidation trade-off, and is assessing a potential heap leach restart. Two additional core rigs are expected in Q4 to accelerate drilling.
Hycroft Mining Holding Corporation said it has advanced underground planning at Brimstone and Vortex, finished roasting test work for a roast vs. pressure oxidation trade-off, and is evaluating a possible heap leach restart. The company also said two additional core rigs are expected in Q4 to accelerate drilling.