Ciosowa Góra (365 m above sea level) rises above the village of Ciosowa. The hill is part of the Tumlin Hills.
The exploitation of the stone revealed the red Tumlin sandstones from the Triassic period. You can see clearly visible layers, which testify to the origin of this stone - these are ancient, petrified dunes. You can have a good look at the sandstones at the upper edge of the quarry - a red hiking trail passes right over the abyss.