Ұлы Додд тауы: Англия көлдерінің суреттері

Mountain in the English Lake District, Cumbria, England

Great Dodd (meaning: big round hill) is a mountain or fell in the English Lake District. It stands on the main ridge of the Helvellyn range, a line of mountains which runs in a north–south direction between the lakes of Thirlmere and Ullswater in the east of the Lake District. Great Dodd, with a height of is the highest of the fells in this range to the north of Sticks Pass. Walkers may approach Great Dodd from either High Row near Dockray to the east, or from Legburthwaite to the west – or along the main ridge track from either north or south. Scramblers with climbing skills may be attracted to three gill climbs on the western side of the mountain. The summit of Great Dodd is a smooth, grassy, rounded dome, like its two southern neighbours, Watson's Dodd and Stybarrow Dodd. Together, these three are sometimes called ‘The Three Dodds’. These three are made of volcanic rocks of the Borrowdale Volcanic Group, and the tops of all three are covered by the same sheet of rock, which was formed in a series of huge volcanic explosions accompanying the formation of a volcanic caldera about 450 million years ago. Two attempts were made to mine mineral veins in the rocks of Great Dodd, but neither attempt was successful.

Nearly all of Great Dodd (above the intake walls in the valleys) is Open Access land. Walkers should keep out of the gills themselves. From High Row the direct route leads up the north east ridge, over Low How, High Brow and Randerside. Alternative routes begin by following the Old Coach Road, either to the path alongside Groove Beck and up Randerside, or into Mosedale from near the Mariel Bridge and up to Calfhow Pike. Or it may be included in a ridge walk, along the main Helvellyn ridge. The ridge path in either direction is broad and clear, with a shortcut contouring to the west of Great Dodd's summit which suggests that many ridge walkers bypass the summit.

The summit area of Great Dodd is a short rounded ridge, covered with grass but with many stones lying among it, and with the highest point at the north west end where there is a cairn. This was not present in 1955 when Alfred Wainwright published his Pictorial Guide. Confusingly, the Ordnance Survey 1:50,000 scale Landranger map gives a spot height of 856 m at the south eastern shelter cairn, while the 1:25,000 Explorer map gives a height of 857 m at the north eastern cairn. Within that Group, the bulk of the rocks forming the fell belong to the Birker Fell Andesite Formation. These rocks are among the earliest of the volcanic rocks of the Borrowdale Volcanic Group, and are part of a thick succession of andesite sheets which now outcrop in a wide band around the western and northern sides of the Lake District, and probably underlie much of the other volcanic rocks. These sheets were formed by successive eruptions of mobile andesitic lava from shallow sided volcanoes. The composition of the erupting magma varied from time to time, with domes of more viscous dacite occurring in a number of places. Calfhow Pike, Randerside and High Brow are all shown as dacite on the geological map. Individual lava flows may be separated by beds of volcaniclastic sandstone, sedimentary deposits formed from the erosion of the volcanic rocks and deposited by streams, floods and possibly wind.

Great Dodd may originally have been Dodd Fell, the name shown on Donald's map of 1771 and Ford's map of 1839, though it is not known in pre 18th century sources. It did not need to be distinguished from its neighbours since Stybarrow Dodd seems to have been known in earlier times simply as Stybarrow, and Watson's Dodd is probably only an 18th century name. Dod or dodd is a dialect word of unknown origin, but common in hill names in the Lake District and the Scottish Borders for bare rounded summits, either free standing or subsidiary shoulders to higher neighbours. Calfhow Pike was referred to as Calfhou in a 13th century source, and pyke of Cauvey in the 16th century. This appears to be ‘the peak of Calf Hill’, from Old English pīc, a peak, and how (from the Old Norse haugr), a hill. The name here probably refers to deer calving. Randerside was first recorded by the Ordnance Survey in 1867. Without earlier sources it is unclear whether side here simply means ‘hillside’ or comes from an earlier Old Norse sætr, "shieling", or sæti, "seat". A different Randerside in Cumbria was Randolfsete in 1285, "Randolf’s shieling."