Crug Mawr facts for kids
Quick facts for kids Crug Mawr |
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![]() Crug Mawr viewed from the Sugar Loaf
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Highest point | |
Elevation | 550 m (1,800 ft) |
Geography | |
Location | Powys, Wales |
Parent range | Black Mountains |
OS grid | SO262226 |
Crug Mawr is a cool hill located in the Black Mountains. This area is part of the amazing Brecon Beacons National Park in southern Powys, Wales. It's a great spot for exploring!
The very top of Crug Mawr is 550 meters (about 1,805 feet) high. You'll find a special marker there called a trig point. A trig point is a small pillar used by mapmakers to help create accurate maps.
Crug Mawr stands tall above two valleys, the Grwyne Fawr and Grwyne Fechan. It's also north of the more famous Sugar Loaf mountain. From the top, you can see fantastic views across the Black Mountains. You can even see far east into Monmouthshire.
The hill has four main ridges, which are like long, narrow sections of high ground. They spread out in different directions: northwest, east, southeast, and southwest. The southwest ridge ends at a smaller peak called Blaen-yr-henbant.
Exploring Crug Mawr
The upper parts of Crug Mawr are known as "open country." This means you are free to walk and explore almost anywhere you like! It's a fantastic place for hikers and nature lovers.
There's a special path called a bridleway that goes up the hill. It starts from a small road east of Llanbedr. This path then continues north towards Mynydd Du Forest.
Another famous walking route, the Beacons Way, also crosses the slopes of Crug Mawr. This long-distance path connects many beautiful spots in the Brecon Beacons. It passes between the villages of Partrishow and Llanbedr here.
What Crug Mawr is Made Of
Just like other hills in the Black Mountains, Crug Mawr is made from certain types of rock. These rocks are called mudstones and sandstones. They are part of a larger rock group known as the Old Red Sandstone.
These rocks were formed a very long time ago during a period called the Devonian period. This was an ancient time in Earth's history, millions of years ago. You won't see much bare rock on the surface of Crug Mawr. However, you can spot these rocks in the beds of streams. Look closely in valleys like Cwm Milaid and Cwm Beusych.