Perforated brick
Lochstein stands for:
- Chicken god , naturally occurring stone with a hole
- Lochstein (mining) , a boundary stone used to mark the property line
- Lochstein (archeology) , a menhir that is artificially provided with a hole
- Perforated stones, rocks in the Rhine at Binger Loch
- Großer and Kleiner Lochstein, rocks with karst caves in the Veldensteiner Forst in Bavaria, see Veldensteiner Forst # Großer Lochstein
- Lochstein (Auf der Krücke) , a boundary stone in Bochum
- Bearing stone , see stone (clock)