Brimham Rocks Outdoors

320 million years ago, a huge river washed down grit and sand from granite mountains in northern Scotland and Norway. A delta formed, covering half of Yorkshire. Increasing layers of grit and sand, along with rock crystals of feldspar and quartz, built up to form the tough sandstone known as Millstone Grit, the exposed sections of which can be seen today at Brimham Rocks.

The curious rock formations at Brimham in Nidderdale are scattered over some 50 acres on Brimham Moor and provide a great variety of weird and wonderful shapes. Many of the gritty monstrosities suggest all manner of things, including elephants, hippos, bears, mushrooms and some are said to have associations with druids, Mother Shipton and even the Devil himself.