APPENDIX. 259 



Huntingdonshire. — Huntingdon, St. Neots. 



Bedfordshire. — Leighton Buzzard. 



Middlesex. — At London, under various streets, etc., viz., St. James's 

 Square, Pall Mall, Kensington, Battersea, Hammersmith, and, recently 

 (1892), in Endsleigh Street. Turnham Green. In the bed of the 

 Thames at Millbank, Brentford, Kew, Acton, Clapton, etc. Kingsland. 



Surrey. — Wallington, Tooting, Peckham, Dorking, Peasemarsh, 

 near Guildford. 



Kent. — Crayford, Erith, Dartford, Aylesford, Hartlip, Otterham, 

 Isle of Sheppey, Broughton Fissure, Medway, Sittingbourne, Newing- 

 ton, Green Street Green, Bromley, Whitstable. 



Buckinghamshire. — Fenny Stratford. 



Northamptonshire. — Oundle, Kettering, Northampton. 



Warwickshire. — Rugby, Wellesborne, Lawford, Bromwich Hill, 

 Halston, Newnam. 



Worcestershire. — Stour Valley, Droitwich, Banks of Avon, Flad- 

 bury, Malvern. 



Leicester-shire. — Kirby Park. 



Staffordshire. — Copen Hall, Trentham. 



Cheshire. — Northwich. 

 lAncolnshire. — Spalding. 



Yorkshire. — Whitby, Aldborough, Gristhorpe Bay, Harswell, Leeds, 

 Bielbecks, Brandsburton, Middleton, Overton, Alnwick, Hornsea. 



Herefordshire. — Kingsland. 



Scotland. 

 Ayrshire. — Kilmaurs. 

 Between Edinburgh and Falkirk. 

 Chapel Hall in Lanarkshire, and Bishopbriggs. 

 At Clifton Hall. 



Ireland. 

 Cavan. — Belturbet. 

 Antrim. — Corncastle. 

 Waterford. — Near Whitechurch (but somewhat doubtful). 



2. FROM CAVERNS. 



Devonshire. — Kent's Cavern, Oreston, Beach Cave, Brixham. 

 Somerset. — Hutton Cave, and a cave near Wells, Wookey Hole, 

 Bleadon Cave, Box Hill, near Bath, Durdham Down, Sandford Hill. 



