Lime kilns were once a familiar feature of the Irish rural landscape, used to burn limestone at high temperatures to produce quicklime, which farmers then spread on fields to reduce soil acidity. Most have fallen derelict, but this one retains enough of its structure to read clearly as a working piece of industrial vernacular architecture.

The kiln faces west, with an arched recess at the front, the opening through which the burnt lime would have been raked out once firing was complete. The top is enclosed by a stone wall, and a ramp runs up to the rear, allowing carts or workers to tip limestone and fuel directly into the bowl from above. This arrangement, with a loading ramp at the back and a draw-hole at the front, is characteristic of the field kilns built across Cork and the wider south of Ireland during the eighteenth and nineteenth centuries, when improving landlords and tenant farmers alike invested in liming their land as part of broader agricultural reform. The quarry setting is logical: limestone was simply burned close to where it was extracted, saving the effort of transporting heavy rock any distance before processing.