Guide to urban underground.

Downs railway airshaft 3, bristol, united kingdom (uk).

Location: ST56087461

downs tunnel side entrance ST distant, bristol, united kingdom (uk). downs tunnel side entrance ST distant, bristol, united kingdom (uk).

downs tunnel side entrance ST, bristol, united kingdom (uk). downs tunnel side entrance ST, bristol, united kingdom (uk).

downs tunnel side entrance ST ewan, bristol, united kingdom (uk). downs tunnel side entrance ST ewan, bristol, united kingdom (uk).

downs tunnel side entrance ST hogge+ewan, bristol, united kingdom (uk). downs tunnel side entrance ST hogge+ewan, bristol, united kingdom (uk).

Urban underground (Bristol).