ADITS

• Colliers' entryways

• Colliers' passages

• Colliery entrances

• Entrances for colliers

• Entrances to mines

• Excavators' entrances

• Horizontal mine passages

• Independent examinations

• Mine accesses

• Mine entrances

• Mine entries

• Mine openings

• Mine passages

• Mine passageways

• Miners' way in

• Mining tunnels

• Passages

• Prospectors' portals

• These may lead to lead

• Trams' ways