Black Rock Quarry (disused) Home/Cliff/Black Rock Quarry (disused) Portishead, Bristol Contacts Portishead, Bristol Send updates or Remove Description Features Map Reviews No reviews! ADD REVIEW Similar companies Cliff Black Rock Quarry (disused) Portishead, Bristol Cliff Seven Sisters Eastbourne BN20 0AZ Cliff Almscliffe Crag Crag Ln, Leeds LS17 0ER Cliff Blackford Quarry Edinburgh EH9 3HJ Categories Cliff