| Westbury Brook Ironstone Mine | |
| Aos: | Gloucestershire |
| Interest: | Biological |
| Coordinates: | 51.8474°N -2.4913°W |
| Area: | 15.69 hectare |
| Notifydate: | 1998 |
| Enref: | 2000188 |
Westbury Brook Ironstone Mine is a 15.69ha biological Site of Special Scientific Interest in Gloucestershire, notified in 1998.[1] [2]
The mine is one of a series of Sites of Special Scientific Interest within the Forest of Dean and Wye Valley (Gloucestershire and Monmouthshire). These sites support (between them) breeding and hibernation roosts for Lesser and Greater horseshoe bats. This is of European importance. Other sites in the group in Gloucestershire (all of which are SSSIs) include the breeding sites of Blaisdon Hall, Caerwood And Ashberry Goose House, Dean Hall Coach House & Cellar and Sylvan House Barn. Hibernation sites include Buckshraft Mine & Bradley Hill Railway Tunnel, Devil's Chapel Scowles, Old Bow And Old Ham Mines and Wigpool Ironstone Mine.[1]
The deciduous woodlands and sheltered valleys of the Forest of Dean and the Wye Valley provide a good feeding area, and the underground systems provide roosting and breeding sites. A ring of iron-ore bearing Carboniferous Limestone in the Forest of Dean has created a series of ancient and more recent mines which provide hibernation sites. The citations for the series of sites provide common information.
Westbury Brook Ironestone Mine is a recorded hibernation site for both Lesser and Greater Horseshoe bats. The entrances to the site, which are at Scowles, are gated and grilled to protect the bats from interference.[1] [3]
The Westbury Brook Ironstone Mine notification overlaps underground with the Edgehills Quarry notification. The latter is notified for its geological special interest.[1]