Zeche Zollverein in Essen Tagged Essen, Germany, North Rhine-Westphalia The Zeche Zollverein (Zollverein Coal Mine Industrial Complex) is considered a World Heritage Site and forms an anchor point of the European Route of Industrial Heritage. Its iconic headframe is a known landmark in the city of Essen. Germany > NRW > Essen > Zeche Zollverein