Two Scrubbers The copula stacks were fitted with scrubbers. Making metal is a very polluting activity. Similar Images ...based on the tags: clouds, rusty, smokestacks, vents, vignettes... This picture typifies the industrial ideal of the early 20th century. More metal than air. More efficiency than beauty. More profits than people. Atop Elevator ‘M’, formerly Cargill ‘O’. 35mm Film, Expired. An abandoned swath of NAD is landlocked by soybean fields. Looking out of the brewhouse toward the river. “Crunch, crunch, crunch,” said the ground. “I know,” I replied. The fiery side of a launch building, just is it began to rain. Kate stands on top of the tailings pile that added some usable land to the side of the gulch. Somewhere nearby is the buried Santiago Tunnel. The exterior of the factory is unassuming An emergency slide to help workers evacuate the blending house in an emergency.