What is recorded here
Craig-Cwm-Trwsgl is a sea cliff in Gwynedd, composed primarily of Silurian greywacke and slates, formed around 440–420 million years ago through sedimentary deposition and subsequent tectonic compression. It is notable for its exposure of ancient volcanic and sedimentary rocks that are part of the Caledonian mountain-building event.
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Places near here
Dam, Cwm TrwsglDam · 286 yd
The Compact Mill of Prince of Wales QuarryOld home or work place · 371 yd
Lower Incline Drum HouseOld home or work place · 386 yd
Marker Cairn, Moel LefnMarker Cairn · 657 yd
Moel LefnMountain / peak · 895 yd
Y GyrnMountain / peak · 966 yd
Above Beddgelert ForestForest or wood · 1336 yd
Llyn Llywelyn ReservoirVisitor information · 1546 yd
A forest clearing in Cwm MeillionenForest or wood · 1.2 mi
Craig PennantCliff · 1.5 mi
Craig Trum Y DdysglCliff · 1.7 mi
Waterfall on Ceunant CiprwthWaterfall · 2.1 miOther information
Photo: Rudi Winter · CC BY-SA 2.0