Golden Queen Mining (GQM) Soledad Mountain Project Dates: 2013 - 2020 Location: Mojave, USA 14,000 TPD - Merrill-Crowe Plant

Soledad Mountain is a 5.1 million tonne/year heap leach operation with a 600 m3/hr Merrill-Crowe plant. KCA provided metallurgical flow­sheet development, followed by the process sections of a bankable feasibility study. 

KCA supplied detailed engineering, fabrication, installation and startup of the plant for the Soledad Mountain Mine in Mojave, California .