About Twr Du(OS):
| A fair but broken up crag with some good climbing. Quite large, over 400 feet tall, it has about ten routes, mainly in the lower grades. Bring double ropes, as the routes tend to wander a bit. |
| Nearest town or city: | Dolgellau |
| Directions: | OS124--GR719/135 Four miles SSW of Dolgellau. Take the minor road southwest out of Dolgellau towards Islawr-dref and park after about three miles at the Gwernan Lake Hotel. Take the Fox's Path south from here almost two miles to a lake, Llyn Gafr. The crag will be about 1000 yards to the southeast, up and to the left. |
| Latitude, Longitude: | |
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| Camping: | |
| When to Climb: | |
| Quantity of Climbs: | Month |
