Boy 'putter' dragging a sledge of coal along a narrow seam, South Wales, 1848. Artist: Unknown
1-155-273 - Ann Ronan Picture Library/Heritage-Images
Boy 'putter' dragging a sledge of coal along a narrow seam, South Wales, 1848. From A Treatise on the Winning and Working of Collieries by Matthias Dunn. (Newcastle-upon-Tyne, 1848).