Booth has done it again with a companion volume to his Small Mines of South Wales Books, North is a line drawn between the Mersey and the Humber, includes 142 Black and White photos of 28 Mines, which include Coal, Lead, Fluorspar and Barytes, some of the mines featured include, Ayle, Groverake, Force Crag, Stanhopeburn. This one covers mines in northern England & southern Scotland Details of mines, of which several had locos