No coal or ore through Longreach these days, but there's a once or twice weekly freight that carries a fair bit of gypsum from Winton. The gypsum is moved in grey containers with green tarps and heads up to North Queensland. The Mt Isa line is the line you want to head to out that way to see ore and concentrate trains (about fifteen trains a day) or you have to head east past Emerald to see coalies on the Central Line.