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
Ninole Hills Ninole Hills The Ninole Hills, also known as the Ninole Volcanic Series, are steep eroded hills of shield basalts on the south side of the Island of Hawaii. Recent data suggests that these hills are either the remnants of large escarpments that pre-date the Mauna Loa volcano (the largest active volcano in the world), or uplifted blocks from the oldest parts of the Mauna Loa fault system. The Ninole Hills are remains of the top rim of a big deep hollow left when the prehistoric Punalu`u landslide slid away. The rim over time eroded into deep canyons as lava from