Structure - peatland, Derryvella, Co. Tipperary
Co. Tipperary |
Ritual/Ceremonial
Lying on the surface of Derryvella bog in County Tipperary, visible to anyone who happens to cross the field, is a small wooden structure that raises more questions than it answers.
It is not a building, not quite a trackway, not obviously a platform. It is a loose arrangement of brushwood and roundwood pieces, the whole thing less than three metres long, less than seventy centimetres wide, and barely thirteen centimetres deep, sitting quietly in the peat as though set down and forgotten.
The structure measures 2.9 metres in length and 0.68 metres in width, composed of randomly spaced wooden elements ranging from roughly three to thirteen centimetres in diameter, with an average length of around twenty-four centimetres each. Most of these pieces are oriented on a north-east to south-west axis, though their spacing is irregular enough to suggest they were not laid according to any rigid plan. The preservation is moderate, which in bogland terms is often remarkable given how long such material can sit unnoticed. The peat beneath is classified as moderately humified sphagnum, a type of moss-dominated bog deposit, with inclusions of eriophorum, the cotton-grass common to Irish wetlands, and calluna, which is heather. One piece of timber was identified as ash. No date is recorded for the structure, which leaves open the question of whether it represents something functional and practical, a makeshift crossing or working surface, or something older and harder to categorise. Bog finds of this kind, small and fragmentary, are often overlooked precisely because they do not fit the more dramatic categories of archaeology, yet they can preserve traces of everyday activity that more exposed sites lose entirely.
