Side Pike

Site of Special Scientific Interest · 54.4379, -3.0949

Condition (Natural England)

Favourable (1)
UnitFeatureConditionArea (ha)Assessed
NY290052 Favourable 10.29 2011-12-12

Geology & landscape

Geological Period: Ordovician

Landscape processes: Volcanic / Igneous

Birds & fish recorded

Fish

SpeciesSeason
Pike Unknown

Description

Description Side Pike forms a prominent spur of rock between great Langdale and Little Langdale. The rock outcrops on the western slopes of Side Pike provide excellent exposure through a part of the Borrowdale Volcanic Group of Ordovician age. The sequence comprises a variety of pyroclastic rocks, mainly tuffs and ignimbrites, which accumulated in a subaerial environment and there is evidence that fall, flow and surge processes variously contributed to their emplacement. This nationally important section represents one of the very few instances in the British Isles in which evidence for such subaerial volcanic processes can be readily examined.