Springs, within an hour's drive, are sites important to the local Arrernte people, many of which contain examples of Aboriginal rock art. These include Emily Gap, Jessie Gap, Trephina Gorge and N’Dhala Gorge. To the west of Alice Springs is the Larapinta Trail—a world-class, long distance bush walking trail that runs along the backbone of the range. Along the trail are Simpsons Gap, Standley Chasm, Ellery Creek Big Hole, Serpentine Gorge, Ochre Pits, Ormiston Pound, Redbank Gorge, Glen Helen Gorge, Mount Sonder and Mount Giles. Gallery See also Geography of Australia List of mountains in Australia Pine Gap Western Arrernte N'Dhala Gorge Nature Park Heavitree Gap References External links Arrernte art IBRA regions Mountain ranges of the Northern Territory Biogeography of the Northern Territory