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Galleries
- Coal Mine Grube Göttelborn
- Hagen Halden Refractories
- Funcke and Hueck Metal Factory
- Foundry G
- Pressure Tank Factory
- Chertal Steel Mill
- Seraing Switch House
- Hoesch Bulkhead Mill
- Portola Chocolate Factory
- Seraing Coke Plant
- EW Steelworks
- Auguste-Victoria Coal Mine
- 'Bergwerk West' coal mine
- 'Bergwerk Ost' coal mine
- Mine Safety Corporation
- Hamacher Machines
- PAGUAG Rubber Fabrication
- Blast Furnace B
- Schaeffer Knob Factory
- Gail Ceramics
- Dolomit factory Hagen-Halden
- Schlägel und Eisen Coal Mine
- Blast Furnace 6
- General Blumenthal Coal Mine
- Stücker und Kunz Refractories
- Schneider Underground Facilities
- Infantry Fortress Welschhof
- Saar Underground Facilities
- Brehain Fortress
- Air Raid Shelter
- Otto Machinery
- Henninger Tower
- Leibfried Steelworks
- Leather Factory Schorndorf
- Eisenkies Underground Facilities
- San Fernando Iron Ore Mine
- Niederberg Coal Mine Shaft 4
- Niederberg Coal Mine
- Maison Konsalik
- Niedieck Fabrics
- Reimers Foundry
- Hohentanneck Sanitarium
- Museum Energeia
- Salzgitter Hydraulics
- Krefeld Storage Building
- Waltrop Medical Shelter
- Cologne Cotton Mill
- Centrale Electric Langerbrugge
- Filature Ernest De Porre
- VEB Shoecombine 'John Scheer'
- Railway Support Plant Salbke
- Socialistic heavy machinery plant "Ernst Thälmann"
- Braunschweig Railway Energy Plant
- Walsum 1/2 Coal Mine
- Victoria Barracks
- Railway Support Plant Oberhausen
- Lohberg Coal Mine
- Gronau Cotton Weavery
- Schmitz und Apelt
- Bergwerk Monopol – Schacht Grillo 1/2
- Arnold Kock Weavery
- Coal Mine Ewald-Fortsetzung 1/2/3
- Lippe Coal Mine
- Kronen Brewery
- Zollverein Coke Plant
- Gneisenau Power Station
- Osterfeld Coal Mine
- Blumenthal/Haard Coal Mine Shaft 1
- University Liege
- Kaiserstuhl Coke Plant
- Polsum Coal Mine
- Kauz Underground Facilities
- Bochumer Verein Cast Iron Plant
- Clinker Factory Liebertwolkwitz
- Krupp Material Handlings
- Hugo/Consolidation Coal Mine
- Zwieback Brandt
- Hamborn City-Baths
- Fabric grading company
- St. Josefsheim Monastery
- Seilwerk Adolf vom Braucke
- Bulb Factory Merkur
- Continental Tyre factory
- Tunnel Shelter
- Hasard Cheratte Coal Mine
- Rheinpreussen Coal Mine
- Gerresheim Glas works
- Alsen Cement Plant
- Architects Mansion
- GEA Engineering
- Beelitz Lung Sanitariums
- Inner German Border Crossing Helmstedt-Marienborn
- Presswerk Werdohl
- Narath Enamel
- Hundhausen Starch Production
- Opherdicke Anti Aircraft
- Phoenix West Iron Works
- Training mine
- Duisburg Sintering Plant
- Ewald Coal Mine
- Blumenthal/Haard Coal Mine
- Schwelm Ironworks
- 'Vereinigte Schmiedewerke' Forgings
- Schalker Verein Cast Iron Plant
- Helene Amalie Power Plant
- Ibing Brewery
- Bochum North Baths
- Hansa Coke Plant