COLLIERY ENTRY Crossword Clue
COLLIERY ENTRY Crossword Clue
We know 1 solutions for: COLLIERY ENTRY
Crossword Puzzle Infos
Colliery entry is a term used in mining, referring to an underground tunnel or passage that is used to access a coal mine. An ADIT is a type of colliery entry, which is a horizontal tunnel that is used to transport coal and other materials in and out of the mine.