Black Chew Head Black Chew Head Black Chew Head in Saddleworth in the Metropolitan Borough of Oldham is the highest point or county top of Greater Manchester in northern England. It stands on moorland on the edge of the Peak District at a height of above sea level, close to the border with the High Peak district of Derbyshire. Black Chew Head is an outlying part of Black Hill, meaning Kinder Scout is its parent peak. It overlooks the Chew Valley, which leads eastwards and northwards to Dovestones Reservoir, and the valley of Crowden Great Brook leading south to Longdendale. The hill is
Derwent Edge Derwent Edge Derwent Edge is a Millstone Grit escarpment that lies above the Upper Derwent Valley in the Peak District National Park in the English county of Derbyshire. An Ordnance Survey column marks the highest point of the Edge at Back Tor (538 metres, 1765 feet). North of Back Tor the edge extends into Howden Edge and enters the county of South Yorkshire. The Millstone Grit forms the edge of the high peat moorland plateau on the eastern side of the valley above Ladybower Reservoir, the edges being the last remains of the gritstone which originally covered all of the