Edgecombe, Ruth2010-03-232010-03-232010-03-23http://hdl.handle.net/10539/7783Paper presented at the Wits History Workshop: Structure and Experience in the Making of Apartheid, 6-10 February, 1990.The riots at Northfield Colliery (27/28 September 1942) as a turning point in labour conditions on the Natal coalfieldWorking Paper