Quarries of the Mendip Hills

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Western extension of Whatley Quarry.
Western extension of Whatley Quarry.
Dulcote Quarry.
Dulcote Quarry.

The Mendip Hills are the most southerly Carboniferous Limestone Upland in Britain and are found in northern Somerset.

They are composed of three major anticlinal structures, each with a core of older Devonian sandstone and Silurian volcanic rocks. The latter are quarried for use in road construction and as a concrete aggregate.

In recent centuries the hills, like the Cotswolds to the north, have been quarried for stone to build the cities of Bath and Bristol, as well as smaller towns in Somerset. The quarries are major suppliers of road stone to southern England, between them producing around twelve million tonnes a year, employing over two thousand people with an annual turnover of £150m.[1]

There are two main rock types on the Mendips: the Devonian Sandstones visible around Blackdown and Downhead and the Carboniferous Limestones, which dominate the hills and surround the older rock formations.[2]

A large proportion of the stone (about 5 million tonnes per year) is moved by rail company Mendip Rail.

Contents

[edit] Active quarries

Name Location Map owners/operators Notes
Batts Combe Quarry Cheddar ST460550 Hanson Aggregates
Callow Rock Quarry Cheddar ST442558 Bardon Aggregates
Colemans Quarry Holwell near Nunney ST726452
Doulting Stone Quarry Doulting ST648436 Independent business. Until 1994 Amalgamated Roadstone Corporation (now part of Hanson plc).
Dulcote Quarry Dulcote near Wells ST565445 Foster Yeoman
Halecombe Leigh-on-Mendip ST697474 Anglo American
Gurney Slade Quarry Gurney Slade between Binegar and Holcombe ST626497 Morris & Perry (Gurney Slade) Ltd
Moon's Hill Quarry Stoke St Michael ST665460 John Wainwright & Co Ltd Geological Site of Special Scientific Interest
Torr Works East Cranmore ST695446 Foster Yeoman
Whatley Quarry Whatley ST731479 Hanson plc

[edit] Disused quarries

[edit] References

[edit] External links