Coston Farm Quarries

Site of Special Scientific Interest · 52.4171, -2.9032

Condition (Natural England)

Favourable (5)
UnitFeatureConditionArea (ha)Assessed
SO386800 Favourable 0.36 2021-11-22
SO386802 Favourable 0.36 2021-11-22
SO387805 Favourable 0.36 2021-11-22
SO387806 Favourable 0.36 2021-11-22
SO390804 Favourable 0.14 2021-11-22

Geology & landscape

Geological Period: Ordovician

Description

Area, 0.7 ha. 1.73 ac. Description This is an important series of exposures of key stratigraphic interest for rocks of the upper Ordovician System in Britain. The Costonian Stage of the Ordovician Period is named after this area, which lies in the classic geological area of south Shropshire. The rocks originally accumulated as sand and mud on the bed of a shallow sea and are rich in fossil remains. A number of species of both brachiopods and trilobites were first collected and described from these outcrops.