abandoned
architectural
architecture
blast furnace
blue
building
business
city
coal
coalmine
complex
cultural
culture
dysentery
europe
european
evening
facility
famous
germany
heavy
heritage
historical
history
industrial
industry
landmark
lift
light
mine
miner
mining
night
north
pipeline
place
plans
rhine
shaft
site
sky
steel
steelwork
tourism
tower
view
westphalia
work
world