Guide to urban underground.

Bri hospital maudlin str underpass, bristol, united kingdom (uk).

Location: ST58747354

bri tunnel, bristol, united kingdom (uk). Bri tunnel, bristol, united kingdom (uk).

bri tunnel heath, bristol, united kingdom (uk). Bri tunnel heath, bristol, united kingdom (uk).

bri tunnel heath, bristol, united kingdom (uk). Bri tunnel heath, bristol, united kingdom (uk).

Urban underground (Bristol).