Welcome to MountainViews
If you want to use the website often please enrol (quick and free) at top right.

General Whatever you want to say that doesn't fit under the comments about places or another forum.
Sort by >

More controls

<< Prev page 1 .. 204 205 206 207 208 209 .. 375 Next page >>
Post details Post   (Expand pics)
Any Dubliner disap.. by milo   (Show all posts)
Another place in K.. by scapania   (Show all posts)
Sorry to disappoin.. by mcrtchly   (Show all posts)
Thanks for the pos.. by Conor74   (Show all posts)
Possibly a male He.. by milokane   (Show all posts)
you forgot the cur.. by maclimber   (Show all posts)
A squillion years .. by Bleck Cra   (Show all posts)
Thanks mccrtchly f.. by slemish   (Show all posts)
mcrtchly
2011-01-18 10:41:57
Irish Volcanoes
Of course there are no active volcanoes in Ireland - yet (but maybe in 50 million years time when Africa collides with Europe or in 150Ma time when the Atlantic Ocean starts to close). However there are the remains of old volcanoes throughout the geological record in Ireland. The youngest are found in NE Ireland and are related to the opening of the Atlantic Ocean about 60Ma ago. Slieve Gullion is the core of a volcano from this time (see: http://www.louthcoco.ie/en/Publications/General/A_Geological_Field_Guide_to_Cooley,_Gullion,_Mourne_Slieve_Croob_.pdf). Slemish in Antrim is the core of another volcano from this period. During the Carboniferous period (350Ma) occasional small volcanoes disturbed the warm tropical seas. The remnants of these can be seen today as several small hills in the Irish Midlands such as Croghan Hill in Offaly. The Lough Guitane (Mangerton) volcanic complex in Kerry is slightly earlier (about 390Ma) but is related to the same tectonic events (the closing of an ocean to the south of Ireland at this time). Going back further in time Ireland was split in two by a precursor to the Atlantic Ocean known as the Iapetus Ocean (SE Ireland was split many 1000'skm from NW Ireland by the ocean). When the Iapetus closed around 450Ma there were many volcanoes in Ireland. An example (now eroded to sea level) can be seen on the Copper Coast in Waterford (see: http://homepage.eircom.net/~ccgeopark/Geology.htm). There are also numerous ancient volcanic cores in Connemara and Mayo.
...I remember one .. by Conor74   (Show all posts)


RECENT CONTRIBUTIONS 1 2 3 .. 24 Next page >>
Forum: General
in yer pants ....
BleckCra a day ago.
I turn my attention to mountainviews.ie. So much for focus.I see that its English translation of Irish hill names remains - and in remaining, (for the Mountains of Mourne at least) .... , remains ...

  
Summit Comment
Rosgalliv Hill: Coastal Hill
sandman 2 days ago.
For the Mountain View members who will be joining Liz50 for her walk on 7/10/17 why not get there a few minutes earlier in order to visit this small hill with its Megalithic Tomb . Parking is avai...

  
Summit Comment
Gubacarrigan: Coastal Hill
sandman 2 days ago.
Your options for parking are numerous but a lay-by is located at L7648192513. It only takes a few minutes to reach the cliff edge and on to the summit but as evident from the tracts along the edge...

Forum: Suggestions
Change to Local 100
simon3 2 days ago.
The Local 100 list and completing it is one of the most popular lists that MV has. It allows the time-poor to get out and do some interesting hillwalking but with minimal travel time. It encourage...

  
Track
Spanish Sierra Nevada: Mulahacen
Onzy 2 days ago.
Route to Mulahacen from Alto del Chorillo returning on a lower track to the west. Route takes in both Mulahacen I and I walk, Len: 12.7km, Climb: 782m, Area: Unid, Unid ()

  
Summit Comment
Rostoohy Hill: Coastal Hill
sandman 2 days ago.
The summit area with its hill fort and views across the bay.

Track
Spanish Sierra Nevada: La Alcazaba
Onzy 2 days ago.
Route to La Alcazaba (3,369m). walk, Len: 16.6km, Climb: 1143m, Area: Unid, Unid ()

  
Summit Comment
Rostoohy Hill: Coastal Hill
sandman 2 days ago.
Parking where appropriate make your way the short distance along the foreshore to L9531390160 where ascent to the hill exists as shown in the photo. You will encounter a small stone drinking well ...

  
Track
Lanigans Ball and the Slieve Mish Mountains
GSheehy 3 days ago.
?What in the name of Jaysus are you on about with your ?Lanigan?s Ball??? ?This is hillwalking lad. Not danc walk, Len: 27.3km, Climb: 1557m, Area: Caherbla, Slieve Mish (Ireland) Caherb

Forum: General
Go easy on Gates
melohara a week ago.
Please be conscious of damage that may be caused to farm gates when climbing over them. I recently met a very friendly and hospitable farmer who welcomed my rambling over his hills despite him hav...

  
Summit Comment
Claggan Hill: Coastal Hill
sandman 2 days ago.
Although the trig is clearly visible from where i parked for Roscahill a double fence lies in wait from there. Easy access is via the field gate located at L9409289344 with ample parking 50 meters...

  
Track
Le Taillon via la Brèche de Roland
David-Guenot 6 days ago.
walk, Len: 16.1km, Climb: 1013m, Area: France, Occitanie ()


RECENT CONTRIBUTIONS 1 2 3 .. 24 Next page >>