Map No. 109, Manchester, in the waterproof & tear-resistant OSActive version of the Ordnance Survey Landranger series at 1:50, 000, including Bolton, Warrington, Appleton Thorn, Mere, Wilmslow, Bramhall, Poynton, New Mills, Cheadle, Lymm, Altrincham, Stockport, Romiley, Sel, Irlam, Clucheth, Golborne, Leigh, Platt Bridge, Salford, Ashton-under-Lyne, Stalybridge, Mossley, Oldham, Walkden, Middleton, Westhoughton, Bury, Denshaw, Rochdale, Tottington, Horwich, Egerton & Ramsbottom, with a section of the Pennine Way & a small part of the Peak District National Park. Edition D3; Publication date April 2012 About Ordnance Survey