Fairy fort / earthen ringfort in Darhanagh

Fairy fort / earthen ringfort in Darhanagh, County Mayo, Ireland, is a rath, an earthen ringfort. The Archaeological Survey of Ireland has not uploaded its details to the public viewer, so the shape and age of the bank must be read from the grass and the buried edge of its ditch. In a county where small forts dot the fields like forgotten buttons, that is not unusual. What is striking is how much is already known and how little of it can be seen without going to the archive in Dublin. The fort keeps its own counsel; the state is still deciding how much of it to reveal.