Black rocks, an outcrop of gritstone overlooking Cromford, was formed some 300 million years ago. It can be seen for miles and is much loved by those who enjoy outdoor pursuits, cycling, rock climbers, ramblers and wildlife watchers. The woodland and meadows around the outcrop are bursting with wildlife both common and rare. The lead tolerant spring sandwort and alpine pennycress are common here, but if its birds that excite you wood warbler, cross bill and redpoll have all been sighted at Black rocks. There is even rumour of nightjar being present due to the extensive woodland management that has taken place recently. A small patch of heather moorland can be found at the top of the site where you can get spectacular views of the surrounding countryside on a clear day.