Presses Made by the Mergenthalen Linotype Company of New York, this model series (300) was introduced in 1960 and boasted a 12-line-per-minute reproduction rate. Related Similar Images ...based on the tags: calendars, left-behind, machinery, rusty... In the office at the end of the dock are two brooms. One is from the last ore train. One is from the last boat. There is a cool old air compressor in the corner of the powerhouse. The machine stood the Atlas missile up vertically over the blast pit, launching position, once the roof opened. One thing that made the Eagle Mine unique is the underground mill, left of this picture. As the rocks moved down the mill, they would be turned into finer and finer powder. These machines circulated water through the powder from the ball mills. Gold and silver is heavier than gravel, so it sinks while the junk rock floats. Too big to be scrapped, to simple to be auctioned. It waited for the demo crews and demo cranes to arrive. It’s never a good sign when the windows are boarded from the inside. A typical wall in the base. The dredge is divided into four levels. The top level has controls for the tailings boom and, when it was there, the bucket excavator.