Tag Room Thousands of tags in a supply closet. Each has lots its meaning. Similar Images ...based on the tags: jars, left-behind, numbers, ropes, shelves, spare-parts... The largest extant structure when I visited. In the mine offices, hooks and a board with numbers was the system to keep track of who was in the mine and who was safe. Disabled forklift… I think it’s a Clark. “W.N 7-30-86”. Brick Graffiti Series. Peeling paint reveals the room numbers of the past. The mark of a long producing mine is these racks of thousands of core samples, stored next to the capped mine shaft. A small upper level was accessible via ladder through the hole in this ceiling. Ben for scale. Lessons from the day. In one of the small offices there’s this machine that bills itself as “The Recorder.” I’m an old tech geek and I still don’t know what this really does.