
Carl Side is a
fell
A fell (from Old Norse ''fell'', ''fjall'', "mountain"Falk and Torp (2006:161).) is a high and barren landscape feature, such as a mountain or Moorland, moor-covered hill. The term is most often employed in Fennoscandia, Iceland, the Isle of M ...
in the
English Lake District
The Lake District, also known as ''the Lakes'' or ''Lakeland'', is a mountainous region and National parks of the United Kingdom, national park in Cumbria, North West England. It is famous for its landscape, including its lakes, coast, and mou ...
, forming a part of the
Skiddaw
Skiddaw is a mountain in the Lake District National Park in England. Its summit is traditionally considered to be the List of Wainwrights, fourth-highest peak but depending on what topographic prominence is thought to be significant is also ...
"family" near the town of
Keswick and prominently visible from its streets. It is listed in
Alfred Wainwright
Alfred Wainwright Order of the British Empire, MBE (17 January 1907 – 20 January 1991), who preferred to be known as A. Wainwright or A.W., was a British fellwalking, fellwalker, guidebook author and illustrator. His seven-volume ''Pictorial ...
's ''
Pictorial Guides to the Lakeland Fells'' as one of the
Northern Fells.
Summit
The summit is a predominantly grassy plateau smoothly sloping away on all sides except to the north, where some shattered crags look down upon Southerndale. A small
cairn
A cairn is a human-made pile (or stack) of stones raised for a purpose, usually as a marker or as a burial mound. The word ''cairn'' comes from the (plural ).
Cairns have been and are used for a broad variety of purposes. In prehistory, t ...
marks the highest point. The view southward down
Derwentwater
Derwentwater, or Derwent Water, is a lake in the Lake District in North West England, immediately south of Keswick, Cumbria, Keswick. It is in the unitary authority of Cumberland (unitary authority), Cumberland within the ceremonial county of ...
is excellent, backed by a wide vista of fells from
Clough Head to
Sale Fell. Tewet Tarn on
High Rigg is the only other significant visible body of water. Nearer at hand the grey flanks of Skiddaw and Little Man loom above the summit.
Topography
A ridge, known as Longside Edge, descends south-westward from the summit plateau of Skiddaw before swinging around to the west and finally north, descending the three fells of Carl Side,
Long Side and
Ullock Pike. Between Longside Edge and the mass of Skiddaw is the valley of Southerndale. Carl Side stands at the southern extremity of the curving ridge, having a triangular plan with ridges to the north-west, north-east and south.
To the north-east the fell is separated from Skiddaw by Carlside
Col (), a depression that contains Carlside
Tarn, the only standing water found at any altitude in the Skiddaw group. Very shallow and frequently dry in summer, the tarn has no plant life. Set in a particularly windy location, the slight retaining bank at the south-eastern edge may be in danger of erosion.
[Blair, Don: ''Exploring Lakeland Tarns'': Lakeland Manor Press (2003): ] The Skiddaw side of the col is a rough scree slope while the Carl Side slope is gentler and grassed.
From the summit of Carl Side a system of ridges descends southward towards Millbeck. The main spur runs straight for a mile, the first half being of gentler gradient and culminating in a large patch of white stones at about . There is a very short rocky
arête
An arête ( ; ) is a narrow ridge of rock that separates two valleys. It is typically formed when two glaciers erode parallel U-shaped valleys. Arêtes can also form when two glacial cirques erode headwards towards one another, although frequ ...
here, before the spur falls abruptly to the valley floor. On the eastern side of this section are the crags of Doups. The southern ridge sends out shorter branches on either side, just above the patch of white stones. On the western side across the rocky col of Long Doors is
Dodd, a fell on
Forestry Commission
The Forestry Commission is a non-ministerial government department responsible for the management of publicly owned forests and the regulation of both public and private forestry in England.
The Forestry Commission was previously also respons ...
land that is largely wooded. To the east is Carlsleddam, a steep sided spur that appears sharply peaked from below: though less inspiring close up it does have a narrow and airy summit ridge.
[ Wainwright, Alfred: '']A Pictorial Guide to the Lakeland Fells
''A Pictorial Guide to the Lakeland Fells'' is a series of seven books by A. Wainwright, detailing the fells (the local word for hills and mountains) of the Lake District in northwest England. Written over a period of 13 years from 1952, they ...
,Book 5 The Northern Fells'':
The north-western connection to Long Side is a narrower ridge with rough ground to the north, bounding the head of Southerndale. Southerndale Beck, like all of the waters of Carl Side, ultimately finds its way to
Bassenthwaite Lake
Bassenthwaite Lake is a body of water in the Lake District in North West England, near the town of Keswick. It has an area of , making the fourth largest of the lakes in the region. The lake has a length of approximately long and maximum wid ...
, curving around the northern tip of Ullock Pike.
The eastern boundary of the fell is formed by Slade's Beck, a stream flowing over several dams and weirs to Millbeck. Across the valley is
Skiddaw Little Man
Skiddaw Little Man, also called Little Man, is a fell in the English Lake District; it is situated four kilometres north of the town of Keswick and reaches a height of .
Topography
Little Man is often overlooked and disregarded as an indepen ...
. To the south west Skill Beck falls from Long Doors through a heavily forested valley between Carl Side and Dodd.
Geology
In common with much of the Northern Fells the Kirk Stile Formation of the Skiddaw Group predominates. This is composed of laminated
mudstone
Mudstone, a type of mudrock, is a fine-grained sedimentary rock whose original constituents were clays or muds. Mudstone is distinguished from ''shale'' by its lack of fissility.Blatt, H., and R.J. Tracy, 1996, ''Petrology.'' New York, New York, ...
and
siltstone
Siltstone, also known as aleurolite, is a clastic sedimentary rock that is composed mostly of silt. It is a form of mudrock with a low clay mineral content, which can be distinguished from shale by its lack of fissility.
Although its permeabil ...
with
greywacke
Greywacke or graywacke ( ) is a variety of sandstone generally characterized by its hardness (6–7 on Mohs scale), dark color, and Sorting (sediment), poorly sorted angular grains of quartz, feldspar, and small rock fragments or sand-size Lith ...
sandstone and is of
Ordovician
The Ordovician ( ) is a geologic period and System (geology), system, the second of six periods of the Paleozoic Era (geology), Era, and the second of twelve periods of the Phanerozoic Eon (geology), Eon. The Ordovician spans 41.6 million years f ...
age.
[British Geological Survey: 1:50,000 series maps, ''England & Wales Sheet 29'': BGS (1999)]
A trial level can be found in the little valley between Carlsleddam and the south ridge. This exploited a vein containing
baryte
Baryte, barite or barytes ( or ) is a mineral consisting of barium sulfate (Ba S O4). Baryte is generally white or colorless, and is the main source of the element barium. The ''baryte group'' consists of baryte, celestine (strontium sulfate), ...
and
galena
Galena, also called lead glance, is the natural mineral form of lead(II) sulfide (PbS). It is the most important ore of lead and an important source of silver.
Galena is one of the most abundant and widely distributed sulfide minerals. It crysta ...
and operated in the 1870s.
[Adams, John: ''Mines of the Lake District Fells'': Dalesman (1995) ]
Ascents
Carl Side is often climbed indirectly via Ullock Pike and Long Side, the narrow ridge providing a fine walk which is often continued to Skiddaw. Millbeck provides the nearest starting point, with variations possible via Carlsleddam, the south ridge, the intervening valley and Slade's Beck.
A start can also be made from Little Crosthwaite, a small settlement at the foot of Dodd along the
Carlisle
Carlisle ( , ; from ) is a city in the Cumberland district of Cumbria, England.
Carlisle's early history is marked by the establishment of a settlement called Luguvalium to serve forts along Hadrian's Wall in Roman Britain. Due to its pro ...
road, climbing through the forestry to Long Doors before joining the south ridge. Indirect climbs via Dodd are also possible although the going can be very rough.
From High Side near Bassenthwaite an approach can be made along the length of Southerndale, ascending finally to Carlside Col.
[Birkett, Bill: ''Complete Lakeland Fells'': Collins Willow (1994): ]
References
{{Northern Fells
Fells of the Lake District
Hewitts of England
Nuttalls