One large rock 96cm in diameter and 96cm deep. The monolith rests on top of the bedrock. There are 4 protrusions. Two opposite each other at a depth of 38cm. Two more at a depth of 48cm also opposite each other. One of these is quite a bit smaller than the other 3 and appears to have broken off. The top part of the monolith is smooth on the inside and outside for only a few cm. On the inside and outside the marks of the carving tools are visible.