80 STATISTICS OF THE COLLIERIES OF 



INDEX LIST 



OF 



COLLIERIES IN LANCASHIRE, CHESHIRE, AND NORTH 



WALES. 



Lancashire : 



Ashton-under-Lyne 7 



Blackburn 21 



Bolton 43 



Burnley 14 



Bury 11 



Chorley 7 



Leigh 15 



Manchester 15 



Oldham 28 



Rainford 10 



Rochdale, including Bacup and Rossendale 84 



St. Helens 25 



Wigan 54 



— 334 



Cheshire 28 



Anglesey 5 



Flintshire 30 



Denbighshire 26 



Total Collieries 423 



