North British Locomotive Company's geared steam turbine condensing locomotive. - Institution of Mechanical Engineers
Stanley's Steamers SA condensing wooden model under construction
Steam Engine History
London Underground's last steam trains and how their ghosts 'haunted the tunnels' - MyLondon
Piko HO Deutsche Reichsbahn DR BR-52 STEAM LOCOMOTIVE & CONDENSING TENDER MIB`76 | eBay
South African Railways - SAR Class 25 condensing steam loc… | Flickr
South African Class 25 4-8-4 - Wikipedia
Book Review: Camels and Cadillacs - A History of the South African Railways 25 Class Condensers and 25NC 4-8-4's — Coalition for Sustainable Rail
SAR Class 25 Condenser
1744 | Great Central Railway – The UK's Only Main Line Heritage Railway
TECHNICAL – 5637 Steam Loco Group
Compound condensing engine
Modifications in Mainline Steam - The Red Devil — Coalition for Sustainable Rail
German Steam Turbine Locomotives.
Why did steam locomotives not cool and recycle the steam/water back to the boiler to increase the range, like the primary loop in a power station? - Quora
South African Railways - SAR Class 25 condensing steam loc… | Flickr