(netherlands)
Type: building=bunker
Coordinates: 52.13997647760881, 5.443531522148113
Area: 1.4775390625e-05 km²
OSM tags:
abandoned:building: bunker
architect: Ministerie van Oorlog
building: bunker
bunker_type: pillbox
material: concrete
military: bunker
model: S3A-type kazemat, bijnaam "Stekelvarken"
note: Grebbelinie
period: 1939 - 1951
ref: GL035
website: https://www.bunkerinfo.nl/2010/01/s3a-kazemat-gl035.html