Hard Rock Hopper Looking into the mouth of the hopper which mine carts dumped into at the top of the Concentrator. Related Similar Images ...based on the tags: blur, grates, rocks, wooden... A look straight down into the chutes were taconite pellets would dump into the dock hoppers. Rebar was a safety measure to keep workers from being buried alive, were they to slip into the holes. The rumors were true. Success is sweet. Frontenac’s shaft house is well preserved, compared to all other around it. Leica/Summilux 35/Ektar 100 Two bin signs criss-cross in the North Annex. A wooden mold sitting outside of the foundry. Inside the Beulah elevator were all of the original notices and notices. These are instructions for filling rail cars with flour sacks. A swinging curtain to separate the beds. A tunnel connecting the two larger caves in the hill; those that Jacob vented in the rear. The vents are still extant! When I wasn’t paying enough attention on the rotten balcony, I accidentally put my foot through a rotten floorboard. I snapped a picture to remember the moment.