Nh Cone Marcasite Crushers- EXODUS Mining machine
The mill of the Tripoli Mining Co., situate three miles northwest of Mineral Point, is separating blende-marcasite concentrate on Dings separators. The concentrate from the mill is trammed to the roaster building, some 200 ft. away, in mine cars, and dumped at the foot of a bucket elevator delivering to the furnace feed hopper.