Related Clues:
- It needs a key first for opening
- Let nun engineer passageway
- Way in for miners
- It has a way of getting out, that underground movement built it
- Beam — well
- Excavated passage
- Horizontal mine passage
- Spear handle; ray of sun
- Stem, handle; (light) ray
- 'Who's the cat who will creep out, when there's danger all about?'
- Horiz. mine entrance
- Means of access to mine diamonds in island
- Entrance examination shunned by university
- Mine-shaft
- Mine access passage