Wilson Bros. Truck Behind the factory was an old truck, blocked in by overgrown trees on one side and the buildings on the other. Similar Images ...based on the tags: left-behind, overgrown, rusty, trucks, vintage-vehicles... There isn’t an unbroken window in the entire historic complex as of 2013. A midwestern jungle surrounds the meat packing plant. I believe this is the push car, meaning it would push the charge in the oven out the opposite side into the train car. In the later years one of the mine garages was repurposed into a truck repair garage. You can see why so few products had bright packaging. If the can here was brown, you’d never see it in a dark wood cabinet. This might have been part of the Pioneer Pellet Plant. It looks to be a ball mill, which pulverizes ore by spinning it with thousands of ball bearings. It was as noisy then as it is colorful now… These buildings were largely used as concentrators for the crushed rock, although I did spy some small mills inside these too. The hoist signal dangling beside the modern mine shaft would ring a bell next to the giant electric motors that would send the men and machinery into the underground.