Zollern II/IV Colliery
Zollern II/IV Colliery is a former coal mine in the Bövinghausen district of Dortmund, built from 1898 as a model colliery with Art Nouveau brick architecture designed by Paul Knobbe. Its machine hall houses the original generators, and the entrance building has an Art Nouveau portal by Bruno Möhring. Since 1981 it has been the headquarters of the Westphalian Industrial Museum.
