Cuillin of granite, which is paler than the gabbro (with a reddish tinge from some angles in some lights) and has weathered into more rounded hills with vegetation cover to summit level and long scree slopes on their flanks. These hills are lower and, being less rocky, have fewer scrambles or climbs. The highest point of the red hills is Glamaig (775 m), one of only two Corbetts on Skye (the other being Garbh-bheinn, part of the small group of gabbro outliers surrounding Blà Bheinn). The scenic beauty of the Cuillin has led to it being designated a national scenic area,
Mining on the Brendon Hills to drive the compressor which powered the drills used to create holes for explosive charges. A second small building served as a smithy and the third was a mess and a dry for miners' clothes. The mine has left no visible evidence above ground. This iron mine, also known as "Floriel Hill Mine" and "Florey Hill mine", was sunk in 1866, but little development work was undertaken. It continued to give regular, three-figure quarterly tonnages until it closed in April 1876. Mining on the Brendon Hills The Brendon Hills are a range of hills in western Somerset, England. The hills