. . . "Pen Twyn Mawr"@en . . "Pen Twyn Mawr is a top of Pen y Gadair Fawr in the Black Mountains in south-eastern Wales. It lies on one of the many south ridges of Waun Fach. The summit is marked by a pile of stones in an area of sandy soil and heather. Pen y Gadair Fawr is to the north, Chwarel y Fan to the east and Pen Allt-mawr to the west."@en . "Twynmawr.JPG"@en . . . . . . . "OS Landranger 161"@en . . "SO241266"@en . . "658"^^ . "51.96292114257812"^^ . . . . . "POINT(-3.1439199447632 51.962921142578)"^^ . . "Pen Twyn Mawr is a top of Pen y Gadair Fawr in the Black Mountains in south-eastern Wales. It lies on one of the many south ridges of Waun Fach. The summit is marked by a pile of stones in an area of sandy soil and heather. Pen y Gadair Fawr is to the north, Chwarel y Fan to the east and Pen Allt-mawr to the west."@en . . . . . . . "1554"^^ . . . . . "51.96292 -3.14392" . . . . "1082174170"^^ . . . . . . "-3.143919944763184"^^ . "Pen y Gadair Fawr from the summit of Pen Twyn Mawr"@en . "21208497"^^ . . . . . . . . . . . "17"^^ . . "17.0"^^ . . "Pen Twyn Mawr"@en . . "Pen Twyn Mawr"@en . "658.0"^^ . . . . . . "OSLandranger 161" . . . . .