Sulfide ore minerals were concentrated by froth flotation a method used in the early twentieth century that allowed processing of ores The original mill equipment is still in working order It is the only intact and functional mill of its kind in Colorado The Mill was declared a National Historic Landmark in 2000.
Jaw crusher is the vital equipment in crushing industry.Detail
Roll crusher (roller crusher) is suitable for the fine crushing of the materials with feeding size less than 110mm, and finished particle size 3-30mm.Detail
Sand maker is also known as impact crusher or sand making machine.Detail
Ball mill is the vital equipment for recrushing after being crushed.Detail
Circular vibrating screen is mainly used to screen the dry materials used for metallurgy, coal, ore, etc.Detail
Raymond mill is also known as Raymond, Raymond machine.Detail