mine shaft tower prezydent in former coal mine königsgrube” (król) in chorzów.

1933 architecture blue build building change chorzow chorzów city climate coal concrete construction destination ecology economy elevator energy environment equipment europe factory foreground former frame green heritage high industrial industry infrastructure król königsgrube” landmark leaves machinery mine place poland pollution power prezydent region reinforced shaft silesia sky staircase steel structure sztygarka tall technology tower town tree upper urban vintage wheel