I believe the tailings are still there waiting to be separated using Glen's tractor and then shipped on the barges. http://www.*.com.hk/tiny_mce/0000/5816/marianas_mobile_plant_glen_darby_358.jpg?1386861102
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch