Editing Snowdonia (section)

=== Mountains ===
The principal ranges of the traditional Snowdonia are the [[Snowdon massif]] itself, the [[Glyderau]], the [[Carneddau]], the [[Moelwynion]] and the [[Moel Hebog]] range. All of Wales' [[Welsh 3000s|3000ft mountains]] are to be found within the first three of these massifs and are most popular with visitors. To their south within the wider national park are the [[Rhinogydd]] and the [[Cadair Idris]] and [[Aran Fawddwy]] ranges. Besides these well-defined areas are a number of mountains which are less readily grouped, though various guidebook writers have assigned them into groups such as the "Arenigs", the "Tarrens" and the "Dyfi hills".<ref>{{cite book |last1=Hermon |first1=Peter |title=Hillwalking in Wales Volume 1: Arans – Dovey Hills |date=2006 |publisher=Cicerone |location=Milnthorpe |isbn=1852844671 |page=7 |edition=2nd}}</ref>

Snowdon's summit at {{convert|1085|m|ft|abbr=off}} is the highest in Wales and the highest in Britain south of the Scottish Highlands. At {{convert|905|m|ft|abbr=off}}, {{lang|cy|Aran Fawddwy}} is the highest in Wales outside of northern Snowdonia; {{lang|cy|Cadair Idris|italic=no}}, at {{convert|893|m|ft|abbr=off}}, is next in line.[[File:North snowdonia panorama.jpg|thumb|600px|Panorama of some of the [[Snowdon Massif]] including Snowdon (centre right) taken from [[Mynydd Mawr]]. The [[Glyderau]] are visible in the distance.|center]]