Zeche Duisburg

 

Dusiburg Zeche 190603-01
 Dusiburg Zeche 190603-16
 Dusiburg Zeche 190603-20
 Dusiburg Zeche 190603-21
 Dusiburg Zeche 190603-22
Dusiburg Zeche 190603-28
 Dusiburg Zeche 190603-31
 Dusiburg Zeche 190603-37
 Dusiburg Zeche 190603-42
 Dusiburg Zeche 190603-43