A site recorded simply as "Furnace" in the townland of Scart, County Cork, carries the unmistakable suggestion of industry, of heat and metal and labour, in a part of rural Ireland where such traces are easily missed or forgotten. Industrial place-names of this kind often mark the remains of early iron-working or smelting activity, where charcoal-fuelled furnaces were built close to both ore deposits and woodland, the two resources a forge could not do without. The name has survived long after whatever process it described has ceased, which is itself a form of archaeological evidence.

Ireland has a longer tradition of small-scale iron production than is commonly appreciated, with bloomery furnaces, simple structures used to smelt iron ore directly into a workable bloom of metal, appearing in the archaeological record from the early medieval period onward. Post-medieval ironworks, often associated with English plantation enterprise in Munster during the seventeenth century, consumed enormous quantities of timber and left their mark on both the landscape and the place-name record. Cork, with its woodlands and accessible waterways, was one of the counties where such operations took root. Whether the Scart site belongs to that industrial tradition or to an earlier period of working remains, for now, an open question, as detailed records for this particular monument have yet to be made publicly available.