Meanwhile, a fourth town rose nearby when the F&S laid rails on a "wye" that led northeast from Sedro about four and a half miles to coal mines. Bennett bought the mines, along with Montana mining financier Charles X. Larrabee, and they soon sold their interests to James J. Hill, owner of the Great Northern. The resulting ore soon turned out to be more suitable for coking coal and a town began there named Cokedale. Cokedale faded in importance when the mine declined and the other towns all merged on December 19, 1898, as Sedro-Woolley.