Nature

Extreme Green – Castlehaven

There are many places in West Cork that deserve more than one visit. Our enforced confinement close to home focusses us on that thought. March went out like a lamb and – on the first day of April – we went off to enjoy the stirrings of spring in one of our favourite spots: Castlehaven.

Here’s that spot seen from above. It’s accessed from a boreen that goes nowhere else, and is to the south west of Drishane, just outside Castletownshend. In the view you can see the little cove and an old burial ground which surrounds the ruin of the original church of St Barrahane, probably built on medieval foundations but disused by the 1600s. This benign place has bathed in some momentous historical events but is now forever peaceful and seems far removed from our material world.

The 25″ OS map – dating from the late nineteenth century – marks the main features of Castlehaven: the ‘Grave Yard’, Rectory (based on an older house) and ‘Toberbarahane’ – a holy well. One of our favourite walks begins just to the south of the graveyard and wends its way up to the well, – and beyond – following a small stream which has ferociously gouged a channel through the rock formations in ancient glacial times. Today I can only describe the experience as ‘Extreme Green’ because our eyes are drawn to a riot of spring growth and exotic flora. In fact, Finola described it as a rainforest path when we first visited a few years ago.

The Holy Well is still revered, evidently, especially by sailors who need protection while at sea. The saint was known as Bearchán, and most likely came from the Corca Laoighde family  (the Annals describe the O’Driscolls as kings of the Corca Laoighde in the twelfth century), although we can find very little of his life. According to Pádraig Ó Riain’s A Dictionary of Irish Saints, Bearchán’s pattern day is not known, but Amanda gives it as 3rd December in Holy Wells of Cork & Kerry, something which she must have gleaned from local knowledge.

The Holy Well is easy to find and involves crossing a stout timber bridge to the left of the path. On our previous visit, three years ago, a tree had fallen across the path and the bridge was damaged, but this has now been put right.

Finola is coming back along the holy well path, and the bay of Castlehaven is immediately beyond her. The colour of the sea is stunning azure at this time of the year. Just beyond the gate, and sited right above the strand, is all that is left of Castle Haven, a strategic tower house which saw action on 6 December 1601, during the Nine Years’ War between Gaelic Irish lords and the English. The O’Driscolls, who held the castle then, had welcomed in a small convoy of Spanish munition ships. The commander of the English naval forces based at Kinsale, Admiral Leveson, was ordered to “. . . seeke the Spanish fleete at Castlehaven, to take them if he could, or otherwise to distresse them as much as he might . . .” I’ll leave the rest of this story as a cliff-hanger, to be completed in a future post, but we will return to the castle which gave Castlehaven its name.

The old photograph dates from the late 1800s and is from the Lawrence Collection, courtesy of the National Library of Ireland. My photo shows all that remains of the castle today: a section of stone walling close to the cliff face. Its downfall occurred in 1926 and we know this because:

. . . Edith Somerville recorded that while taking a walk on 26 February 1926 she heard a loud rumble and in looking towards the direction of the old tower found that it had collapsed. Nowadays only a mere stump remains, and that covered with briars and weeds. The castle stood on the side of the harbour of Castlehaven, to the immediate south of the stony grey beach, and the decayed church, graveyard and holy well of St Barrahane, the local patron saint who gives his name to the nearby glen and castle. The castle and haven was known as Cuan-an-Chaisleán to the Irish, as Castlehaven to the English, and El Puerto Castello to the Spanish, but they all mean the same thing . . .

The Castles of County Cork by James N Healey, The Mercier Press, 1988

In the next post I’ll be telling you more about the pivotal sea-battle at Castlehaven between the Irish – Spanish alliance and the English forces; and setting out a case of mistaken identity. We will also be exploring another Castlehaven Castle, and looking into a salacious scandal that led to a beheading or two in 1631. There’s much to look forward to…!

Following the Cascades (Sweet Ilen – Part 7)

There’s a walk that goes down from Castledonovan to Drimoleague: it follows an ancient mass path and much of it is right alongside the Ilen River. At its northern end there is a section known as the Deelish Cascades: this is geologically fascinating, and gives us some insights into how our West Cork landscape was formed thousands of years ago.

. . . The oldest rocks exposed in West Cork are of Devonian age (410 – 355 million years ago) . . . These mostly red and green sandstones, siltstones and mudstones were deposited on a continental landmass in a low latitude desert or semi-arid environment. The sediments were deposited from rivers, whose flow was dominated by flash-floods fed by episodic rainfall, which originated predominantly from mountainous areas lying to the north which were were formed during the Caledonian Orogeny (mountain building event) in latest Silurian and early Devonian times. The environment was perhaps similar to the present day Arabian desert. This “Old Red Sandstone” continent extended over what is now northwest Europe. In Cork and Kerry these sediments accumulated in a large subsiding trough (the Munster Basin), resulting in one of the thickest sequences of Old Red Sandstone encountered anywhere in the world (at least 6km thick) . . .

Geology of West Cork, M Pracht and A G Sleeman, geological Survey of Ireland 2002

I have marked on this Geology Map the course of the Ilen River from its source on Mullagmesha Mountain to the tidal estuary which begins at Skibbereen. The map shows the ‘grain’ of the various faults which run SW to NE over the terrain: the river generally flows perpendicular to these faults, and the ‘grain’ is clearly seen in the exposed river bed running over the Deelish Cascades.

Praeger usefully simplifies the geological definition of the landscapes (for more on Praeger see Finola’s complementary post today):

. . . The story which geology tells as to how West Cork and Kerry got its present form is interesting, and I shall try to tell it in non-geological language. Towards the close of Carboniferous times – that is, after the familiar grey limestone which covers so much of Ireland and the beds of sandstone and shale which succeeded it were laid down on an ancient sea-bottom, but long before the beginning of the Mesozoic period, when the New Red Sandstone and white Chalk were formed – the crust of the Earth in Ireland and beyond it was subjected to intense lateral squeezing from a north-south direction. This forced it into a series of great east-west folds, thousands of feet high from base to summit – the Carboniferous beds on top, and below them and following their ridges and hollows the massive strata of Devonian time, and other deeper-buried systems. A series of pieces of corrugated iron laid one over the other will illustrate what happened. The folding was developed particularly conspicuously in the Cork-Kerry area. What we see is the result of this ancient crumpling, now greatly modified by the effect of millions of years’ exposure to sun and frost, rain and rivers . . . The more resistant slates, carved into a wilderness of mountains, still tower up, forming long rugged leathery ridges. A sinking of the land has enhanced the effect by allowing the sea to flow far up the troughs. That the ridges were longer is shown by the high craggy islands that lie off the extremities, and continue their direction out into the Atlantic . . .

The Way That I Went, Robert Lloyd Praeger, Methuen & Co London, 1937

While the upheavals of far-off eras reaching back millions of decades certainly laid the foundations of our landscape, the geological events which actually honed the shaping of the terrain as we see it today are far more recent – the ‘Ice Ages’ which developed only 30,000 years ago and had receded by about 10,000 BC. During that time sea levels fell and then rose again, and the topography and shoreline of the island with which we are familiar today was established. The ice sheets covered most of the land and were up to 1,000 metres thick. As they melted, glaciers fell away from the highest points and carved fissures into the slopes, creating valleys and rivers. One of the most extensive ‘local’ ice-caps was in south-west Munster where a ‘Cork-Kerry’ glaciation, centred on or close to the Kenmare river, developed independent of the general ice sheet. Our own ‘Sweet Ilen’ was a consequence of the ice movement, and the rock formations that we see in the Deelish Cascades are good evidence of these modern geological events.

All the way down the Cascades you will see evidence of the scouring of the rocky river bed, and huge ‘erratic’ boulders that have been carried from the mountain-top on the ice flow, to be deposited randomly – and picturesquely – in the torrent. Of course, you don’t have to know about geology to appreciate the walk: you are free to explore the well kept path and delight in this West Cork experience which has been laid out for us all through the mighty efforts of the Drimoleague Heritage Walkways and the Sheep’s Head Way.

Previous episodes in this series: Sweet Ilen : Sweet Ilen – Part 2 : Sweet Ilen – Part 3 : Sweet Ilen – Part 4 : Sweet Ilen – Part 5 : Sweet Ilen – Part 6

Winter Light in West Cork: Lockdown Edition

We’ve both been dipping in to Robert LLoyd Praeger recently – Robert for this week’s post on the Ilen Cascades and me for pleasure. Praeger’s classic book The Way That I Went, was published first in 1937 and has never been out of print (this is the edition we have). My browsing reminded me that I tried a Praeger approach to explaining our West Cork landscape a few years ago, in a post post titled Wild Atlantic Light – the West Cork Winter Edition. I am having another go at it now with edited text and new photographs, all taken in the winter months. Mostly what I was trying to do then and now is to explain the West Cork landscape – what gives it its form and shape and colour and startling beauty. Being in lockdown since Christmas has forced us (even more than usual) to engage with our territory on a deeper level, seeking to understand what makes it the way it is.

Of this area, Praeger says,

At the Southern end of this land of great mountain promontories, in West Cork, you find yourself in a little-known and tourist-free region of much charm. You stay on Sherkin Island . . . or Cape Clear island . . . , at Schull or far out at Crookhaven: and you walk and boat and fish and lounge and bathe, and enjoy the glorious air and sea; towns and trams and telephones seem like bad dreams, or like fugitive glimpses of an earlier and inferior existence. A meandering railway penetrates to Schull, and the roads are as good as you could expect them to be in so lonely a country. All is furzy heath and rocky knolls, little fields and white cottages and illimitable sea, foam-rimmed where it meets the land, its horizon broken only by the fantastic fragment of rock crowned by a tall lighthouse which is the famous Fastnet.

Things have changed quite a bit since the 1930s, of course – how we wish that little railway was still running or that the ‘our’ part of Ireland had remained ‘little-known.’ But while it may seem that Praeger is describing a whole other world, enjoyed in the summer, the fundamentals remain. For example, as Praeger pointed out, West Cork is a maritime area and that affects our weather. It means that clouds are plentiful at all times of the year and that the weather can be highly variable and unpredictable. But the ocean, and the Gulf Stream it carries all the way from the Gulf of Mexico, ensure that we have a slightly milder climate than the rest of Ireland. Beside the sea, the air is full of negative ions. That’s a good thing. Negative ions stimulate our senses and lead to a heightened sense of wellbeing.

Sure, we can have rainy days and bitter winds in the winter, but there are lots of sunny days too. When the sun shines in the winter, it is filtered through those drifting clouds to produce those marvellous effects of light and shade that lend such drama to the landscape.

In winter too, the colours are highly contrasting – the green of the fields change abruptly to the blondes and golds of the higher mountains. The bracken turns the colour of amber and the fionán grasses provide an expansive sea of rippling heath on higher ground.

We don’t get snow very often, but it’s certainly visible on the high points, such as on the Caha Pass between Glengarriff and Kenmare. Praeger loved this dramatic geology with its crags and folds.

Under a blue sky the sea in West Cork turns the colour of the Mediterranean or the Caribbean. and this is particularly striking in the winter, perhaps because it’s so unexpected. They tell me it has to do with having a sandy bottom and I am sure there are other scientific explanations, but really, you have to see it yourself to believe it.

Our underlying geology (see Robert’s post again for Praeger’s explanation) provides the ruggedness, the exposed sandstone ridges, and the deep coastal indentations that characterise the landscape.

The end result of it all – the sunshine, the clouds, the mountains, the sea, the contours and colours of the land – is the kind of light that artists dream of. The sheer clarity of it is startling – you can see from one end of the peninsula to the other in a way that city dwellers have forgotten it’s possible to do. That clarity brings out every hue and allows all the colours to sparkle against each other.

The photographs in this post were all taken from the depths of winter to the first glimmerings of spring. Robert Lloyd Praeger found this area entrancing in the summer – he should have come in the winter! The last light of a winter evening would have set his heart aflutter.

Mizen Mountains 6 – Derrylahard East

The peak of Derrylahard East is perplexing. It’s on a continuation of the Eastern Mizen Ridge that runs from just west of Mount Corrin (which we visited exactly a year ago), takes in Letterlickey Cairn (ditto) and peters out close to the wind farm at Ballybane West (which we explored last October). At its highest point it overlooks Glanlough (from the Irish Gleann Locha – ‘Glen’ or ‘Meadow’ of the lake). We must not be confused or misled by another Glanlough nearby – on the Sheep’s Head peninsula, nor yet another in Co Kerry.

On the map above I have indicated Glanlough, which is central to our most recent peregrination. It is a mountain lake which has been virtually hidden over the last decades by thick commercial pine forests. Very recently, much of the forest has been felled, and views from the top of the ridge are now revealed: they are magnificent and far-reaching. In fact, from the high point we found we could see the 12 arched bridge at Ballydehob – which means. of course, that we can also see Derrylahard East from our own village.

The upper picture was taken from the Derrylahard East Peak with a lens stretched well beyond its limit, but you can see the 12 arched bridge and the sandboat quay house just below the centre of the view: Cape Clear is on the horizon. The lower picture was taken a while ago from the 12 arched bridge in Ballydehob, looking north towards the Derrylahard East Peak, which is swathed in cloud to the left of the rainbow.

We started the walk at the western end of the loop: we accessed it from a road that runs through the forestry from Barnageehy down to Durrus. As we gained the higher ground we could see the ridge path that would lead west through to Mount Corrin – currently closed due to storm damage. We turned uphill and kept close to the townland boundary. Below – Finola is correctly negotiating the stile by going backwards down the steps!

We followed the Sheep’s Head Barnageehy Loop Walk in an anti clockwise direction, circling the lake of Glanlough and looking out for the summit, which is known as Derrylahard East Peak, even though it appears to be within the townland of Glanlough. According to the 6″ OS map, which dates from the 1840s, there was once a trig point at this summit: a height of 990ft – 302 metres.

At the peak: Finola looking back towards Gabriel – always dominating the landscapes in West Cork – with the islands and ocean in the distance; Dunmanus Bay and the Sheep’s Head to the west, with the Beara Peninsula visible beyond; the view east encompassing the Ballybane West turbines and Mount Kidd.

Upper map: the 1904 OS showing Glanlough lake in context with the wider topography of West Cork. Above – the Down Survey, made between 1656 and 1658: this section covers the area shown in the OS above it, and is at a comparable scale. The red asterisk shows the position of the lake at Glanlough: I had hoped there might be some notation on the Down Survey that would give some insight into the name of Glanlough, but the old map is fascinating for the fact that very few of the names are familiar to us and barely a scattering of them can be easily equated with place names today.

I said at the outset that the peak of Derrylahard East is perplexing. For one thing, it is clearly in the townland of Glanlough, yet bears the name of the neighbouring townland. Then there is the altitude of the summit: mountainviews.ie shows two figures for the height above sea level: 301m (which I would – almost – agree with), but also the figure of 353.9m, which must be a mistake. Unless, of course, there is something preternatural in this small patch of West Cork territory: I’m thinking of the legend of the ‘floating’ islands in the lake on Mount Gabriel. According to John Abraham Jagoe, Vicar of Cape Clear – from the Church of Ireland Magazine 1826 – they ‘…float about up and down, east and north and south; but every Lady-day they come floating to the western point, and there they lie fixed under the crag that holds the track of the Angel’s foot…’ Perhaps our peak fluctuates at will to confuse us? The shape of the summit is also intriguing: we sensed there are traces of a circular platform and a number of loosely scattered stones – could there have been a megalithic structure here?

The views from this peak would justify it being marked out as a special site, and we could expect to find some stories recorded in the folklore archives, but no: the Duchas Schools Collections reveals nothing of the peak, the lake, nor the townland.

As we descended the track we were grateful that the recent forestry removal has opened up the extensive views to the south, over Roaringwater Bay, but we are also reminded of the devastation that this type of monoculture creates. The scarring of the landscape will last for years, until eventually covered by further spruce planting: then the views will vanish again.

As we left behind the havoc of the ravaged hillsides it was good to find some pastoral prospects, reminding us that West Cork always has unfolding delights and juxtapositions, wherever we wander.

Previous posts in this series:

Knockaphuca, Corrin, Letterlicky Cairn, Lisheennacreagh, Knockatassonig

Ilen’s End (Sweet Ilen – Part 5)

It rises on a remote mountain-top in the wilds of Mullaghmesha townland and falls 500 metres from there to the Atlantic, over a length of 34 kilometres. I think it’s time to establish exactly where the river ends, and the ocean begins. As you can see from the photo above, the lower reaches are wide and shallow, and the estuarial waters are dotted with islands and islets, some of which are only revealed at the ebb of the tide.

Below Skibbereen, the river is fully tidal – and its character is constantly changing. The history of the waterway has also seen an evolution, from a busy highway carrying lighters filled with cargoes to the wharves in the town (in the 19th century there were five of them – and a Customs House), to the present day where it is a tranquil scene, only busy – in normal times – with the skiffs and light craft based at the Rowing Club (above): that establishment has produced some celebrated champions!

Oldcourt (above) was the transhipment point where laden ships from distant shores would leave their loads into the shallow draft barges that would take them upstream into the town. Today it is still a busy hub where vessels are stored, built and repaired – and also left to decay. The disorder of the place has a picturesque informality, and there is medieval history also: a rickety tower house stump stands guard over the apparent chaos. We have written about the boatyard (and the castle – and a ketch named Ilen) in a previous post.

You can cross a bywater of the Ilen by bridges at Inishbeg (above) and Ringarogy. Exploration of those two islands will reveal a number of view points over the main channel of the river to the north. The marked aerial map below shows the lie of the land, while the photos following show the wide views of the river in both directions from Inishbeg.

(Upper) looking upstream from Inishbeg, and (lower) a close view of The Glebe Burial Ground, also seen from across the main river at Inishbeg.

Downstream from Inishbeg: at the east end of the island we found an unusual large rock which appears to have a worked surface and a possible cup-mark. Below that rock is the lonely ruin of a structure which must have had a remarkable aspect over the whole width of the river. It would be easy to suppose that this ruin could have been part of a defence system, but there is no mention in the archaeological records of this, or of the rock. For now, they remain enigmas – but perhaps there is an alert reader out there who can shed some light?

Ringarogy has fewer accessible viewpoints than Inishbeg, but the long causeway and some prospects from high land indicate how the lower course of the river is punctuated with small, barren landfalls (above).

I have made up my mind that the Ilen proper must ‘end’ at Turk Head – the pier, above, is looking towards the main channel of the river. It is also a small but substantially built harbour – partly hewn out of the low cliffs – which can shelter a few light fishing craft.

But the reality of the downstream ‘end’ of the river seems to be defined on the 6″ OS map above, which dates from the early 19th century and shows the townland names and boundaries as they were recognised at that time. There, a clear line is drawn between the island of Inishleigh to the north, and Spanish Island to the south. To the east of that line, apparently, is the Ilen, while to the west is the edge of Roaringwater bay, which leads into the ocean, but first skirting a myriad of rocks and small islands, only some of which have names.

There may be traditions – unknown to me – that define where the river mouth lies. Perhaps it doesn’t really matter. If you are a seafarer carrying goods bound for Skibbereen you will have to negotiate your way safely through a fairly convoluted channel before entering a contrasting world of wide, calm water and rich, smooth meadowlands: Sweet Ilen.

Previous episodes in this series: Sweet Ilen : Sweet Ilen – Part 2 : Sweet Ilen – Part 3 : Sweet Ilen – Part 4

The Bunnies of Barley Cove

I’m remembering back to a warm summer evening spent on the Barley Cove dunes with the bunnies. 

How many can you see?

We wanted to just sit and observe, so we found a comfortable spot where we had a view over the warren. They were everywhere! They weren’t unduly perturbed by humans, although they disappeared quickly when dogs came sniffing around. In the face of all the challenges rabbits face  in Ireland, it felt good to be in a place where they seemed to be in a long-term relationship with their habitat.  

European rabbits (Oryctolagus cuniculus to the biologists, coinín, pronounced cunneen, in Irish) were introduced to Britain by the Normans in the 11th century. They called them coneys and kept them in coney garths as a food source. Niall Mac Coitir, in his marvellous Ireland’s Animals: Myths, Legends and Folklore, tells us

The ‘coney garth’ consisted of a small enclosed field surrounded by a deep ditch, and a huge turf mound planted with gorse and blackberry to keep the rabbits in. Escape was easy, however, and the rabbit soon became free game for yeoman and serfs, even though it was illegal. . . 

The Barley Cove dunes – rabbit country

A hundred years later, they brought their rabbits to Ireland, with the same predictable results. When you think that an adult female (a doe) can have up to seven litters a year, each one yielding up to ten kittens, the proliferation rate is explosive. They are kept somewhat in check in the wild by natural predators and a high mortality rate. Left totally undisturbed, rabbit populations probably undergo the same cyclical variations that other mammals do, with numbers increasing for about ten years and then declining due to over-population, before building up again.

Ears back – what’s he listening for?

But rabbits have never been left undisturbed for two main reasons – first they are a natural source of food and fur and second they can be a significant agricultural and horticultural pest. Exporting rabbit skins was big business in medieval Ireland and as late as the 1940s rabbit meat was still being processed and eaten at a great rate. But pity the organic gardener who comes out in the morning to find his patch stripped and desolate, or the farmer who loses a portion of her hard-won crop. The solution for the agricultural sector was disastrous – in the 1950s farmers introduced the disease myxomatosis into the rabbit population with devastating results. As I was growing up in 1950s Ireland I never saw a rabbit – the population had been virtually wiped out.

Since then, they have recovered somewhat (although now threatened with a new disease in the wild) but in this part of the world it’s still not commonplace to see a rabbit. That’s why it’s such a treat to be able to sit and watch them at Barley Cove. The best time to do this is in the evening, since they are naturally nocturnal creatures.

The warrens are obvious and sizeable – those big hind legs are effective digging machines! The tunnels have several entrances and contain passages and chambers where kittens can spend their first few days. Chris Packham, the British naturalist, has an amazing clip from his BBC program “The Burrowers” where a rabbit warren is filled with concrete, creating a model of its extent and complexity. Just click on the photo below and then on the picture again when you get to the site.

To get closer to the Barley Cove rabbits in order to photograph them I had to crawl through long grass and try not to spook them. Once they and I were at eye level, it felt like a real communication – being regarded by those deep pools of age-old knowledge, gentle and wise, was lovely. At the same time, the ears were on high alert, and I knew that one false move and he was gone.