Demons and crystals

Abstract: At Nordnes in Bergen there are a stone foundation supporting a plateau with buildings and an old fort. In the stone foundation, almost like a cave, there are a public urinal. As rain pours down, the mortar holding together the stones in the structures slowly dissolves into a flow of water. When the water flow passes the room of the urinal it gets exposed to heat from the air and sun which causes the water to evaporate and the minerals from the mortar to precipitate out in to stalactites. If left unattended this would eventually lay down the fort and the buildings in a ruin, and the empty space of the urinal would be filled by a mineral structure.