Skye that requires technical climbing skills to reach the summit. These hills make demands of the hill walker that exceed any others found in Scotland and a full traverse of the Cuillin ridge may take 15–20 hours. The Red Hills (Gaelic: ) to the south are also known as the Red Cuillin. They are mainly composed of granite that has weathered into more rounded hills with many long scree slopes on their flanks. The highest point of these hills is Glamaig, one of only two Corbetts on Skye. The northern peninsula of Trotternish is underlain by basalt, which provides relatively rich
Mining on the Brendon Hills Mining on the Brendon Hills The Brendon Hills are a range of hills in western Somerset, England. The hills merge level into the eastern side of Exmoor and are included within the Exmoor National Park. Iron ore and other minerals have been extracted for industrial purposes, primarily by the Brendon Hills Iron Ore Company in the later half of the 19th century. The Brendon Hills are largely formed from the Morte Slates, a thick faulted and folded sequence of Devonian age sedimentary rocks. An east-west aligned anticline/syncline pair known as the Brendon Anticline and Brendon Syncline folds these rocks. The