(netherlands)
Coordinates: 52.177546111941254, 5.351884319464784
Area: 5.10301513671875e-05 km²
OSM tags:
abandoned: yes
barrier: tank_trap
heritage: 2
heritage:operator: rce
historic:period: 1938 - 1956
material: concrete
note: Grebbelinie
operator: dutch
ref:rce: 528531
tank_trap: dragons_teeth
website: https://www.bunkerinfo.nl/2010/01/grebbelinie-drakentandenversperring.html