Going down N on the Unamene hill, the Sanmiel Soro pass can be reached, where a beautiful cromlech stands, made entirely of white quartzite.
Sanmiel Soro cromlech
If we go down the road to Arano from Unamene, we will find ourselves in the Errekalko pass, where a grand set of 20 cromlechs stands, some of which are very complete and include numerous stones.
Errekalko cromlech
The road to Goizueta that goes along the Arriurdiñeta hillside includes the Añona dolmen and several cromlechs.
Dolmen of Añona
Further still, one can find the magnificent cromlechs that bear the same name, also made in white quartzite and featuring stone circles and a large number of stones.