| Answer | Crossword Clue |
|---|---|
| COAL | Fuel from mines |
| ORES | Rocks from mines |
| TIN | From the Patino mines. |
| PARAVANE | Device for protection from underwater mines. |
| BEAMENGINES | Steam-driven devices that pump water from mines |
| minelayer | A warship, aircraft, or land vehicle from which explosive mines are laid |
| minelayers | A warship, aircraft, or land vehicle from which explosive mines are laid |
