Related Clues:
- Entrance to a mine
- An underground passage
- Column of light
- Passage through or under something
- Let nun turn in the passage
- An underground route
- An arrow or a mine passage
- Underground passage for road or railway
- Passageway under something
- Passage below ground
- Long rod or column of light
- I'd get back in at it and in through it to mine
- Sounds as if one might tot it up, by the way, into the underground
- Be quiet, back there on board! That's mine!
- On his way to mine, Father comes up with it