Category:Mine drainage engines
From Wikimedia Commons, the free media repository
English: Steam pumping engines, used specifically for the drainage of mines.
This category has the following 2 subcategories, out of 2 total.
Media in category "Mine drainage engines"
This category contains only the following file.
- Davey pumping engine, Marine Colliery - geograph.org.uk - 685107.jpg 427 × 640; 85 KB