There is a newspaper report in the Durham County Advertiser 10 November 1905 which seems to be him.
Reference is made to a brother, George M Turner, and looking at the 1871 census for William with his parents, John M & Mary J, there is also a son named George born c1867. GRO gives his full name as George Morland Turner - which ties with the father's middle name. ADDED - mmn given as Fracker.
The report is headed Serious Affray at Lintz Colliery. William is said to be an Engineman and describes himself as 'a cripple' and 'rather weak and soft'.