It is the colours that are beautifully shocking. The detergent-blue reservoir lying in a crushed ring of purple slate is encircled by green-gold grass and snow-powdered peaks roaring up to a bruised sky. I have walked here before – I remember being saluted by a passing scrambler-bike rider, and swirling cloud revealing waste tips and walls. I already knew the quarry had drama but I had not before seen its true colours.
Now cloud dissolves the hues, leaving only a memory – and slate waste underfoot that clatters or shatters, fragile yet resilient. There are slate pockets across north-west Wales, but particularly in three large diagonal veins. This Cambrian-Age purple-blue slate running through Llanberis is the oldest (up to 541 million years), while the other two – one running through Blaenau Ffestiniog and the other through Corris – are Ordovician Age (up to 485 million years) and grey. All were worked throughout the Industrial Age to meet a global and domestic demand for roofing slates that some 400 quarries tried to meet – most unsuccessfully, owing to the usual cycle of boom and bust.
The landscape tells the story, with its quarries and mines. (Generally, mining refers to underground extraction and quarrying to over-ground.) It is also told, largely in Welsh, by chapels, terraced houses and communities.
THE STORY OF SLATE
Denne historien er fra March 2022-utgaven av BBC Countryfile Magazine.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent ? Logg på
Denne historien er fra March 2022-utgaven av BBC Countryfile Magazine.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
We Are an Island Nation - So Let's Protect Our Seas - Living in the UK makes us islanders and personally I'm proud of that definition - not in any political or jingoistic sense, but simply because I love the sea and in this country we are totally surrounded by it.
Living in the UK makes us islanders and personally I'm proud of that definition - not in any political or jingoistic sense, but simply because I love the sea and in this country we are totally surrounded by it. We live inside thousands of miles of coastline, in a nation whose borders were created by nature and made us what we are.
Discover Jurassic Coast - With its towering cliffs, sweeping beaches and pretty seaside towns, the shoreline of Dorset and east Devon is spectacular.
With its towering cliffs, sweeping beaches and pretty seaside towns, the shoreline of Dorset and east Devon is spectacular. Jo Caird fossicks for fossils and dramatic rock formations. It's an auspicious start to my journey along the Jurassic Coast. This 95-mile stretch of shore mostly in Dorset, but nudging just into east Devon - is blessed with awe-inspiring geological formations and fossil deposits that have garnered it recognition as England's only natural UNESCO World Heritage Site. Snaking east from Orcombe Point near Exmouth to Old Harry Rocks near Swanage, it's studded with monumental rock arches, seemingly endless shingle beaches and fossil beds from which treasures were prised that altered our understanding of prehistory.
Viking shores
We picture Vikings marauding coastal settlements, looting and raiding. But what was life really like in the Viking Age? Historian Eleanor Barraclough reveals what the ancient artefacts found on Britain's shores tell us about our formidable forebears
Sea horses
On Cornwall's coastal clifftops, Melanie O'Shea meets the hardy grazing ponies that are helping to restore the land, so nature can flourish once more
A wing and a prayer
From their desks at Boulmer, 1,000 RAF personnel watch the skies for airborne threats to the country. Yet beyond the concrete of the base, vulnerable birdlife flourishes - thanks to the hard work of a small team
Cast in bone
Cuttlefish bones washed up on our shores have been used to make jewellery since ancient times. Jo Caird meets a craftswoman who's keeping the art alive on the Kent coast
EDIBLE SEAWEEDS
An ancient food harvested by humans for millennia, seaweeds bring an intense and rich flavour of the sea to a wide range of dishes, as well as essential mind-and-body-boosting nutrients
Spines and sulky faces
Watch where you put your feet at the beach - a weever fish could be lurking
Sea stars
The playful performances of Britain's bottlenose dolphins attract avid fans - but they deserve personal space
Harris's wildly beautiful beach
Cornwall may pull in the crowds, but one Hebridean strand stuns visitors
