Annex Work Floor The top of the annex was bare except for these holes into the silos below. Similar Images ...based on the tags: concrete, dirty, graffiti, holes-of-death... Looking into the engine works from the concrete addition. A burned and rusted control panel in the corner of the new hoist room. Tucked-into the side of the concentration mill… these machines were meant to crush underground rock into a fine dust for mineral extraction. The well-worn chair in one larry’s operator cab, next to an overgrown coke battery. The balcony used to be beautiful, you say. I say, it still is. I wonder what this guy is thinking, walking through the complex. These concrete blocks were formed to be solid mounts for machinery. All the metal was scrapped in the late 1990s, leaving these modern ruins. Seagulls love them. Perhaps this office was for a film studio or music producer. Moisture and temperature changes have hoisted the wooden floors of the first floor classrooms.