A drystone possible miners' shelter with E end open or missing. Dims: c.1.5m high x c.3.5m long x c.2.8m wide with walls c.0.8m thick. Along the rear W wall of the structure there is a grassed over bench c.0.7m deep x c.0.5m high. There is also a possible kerb of stones indicating an extension of the E end.
John Latham RCAHMW 27 March 2018
Source: National Trust Report: Salvatore Garfi. 1999-2000. Hafod y Llan