> >If you want to up the raw amount of U23x in your source > >ore, >>failing being able to acquire a yellow-cake facility, you >>could start looking at old gold dredge tailings, depending >>on area. > Going to take a trip down to Westland, Russell? ;) I have the relevant geological maps, with concentrations per ton plotted :-). I reckon buying an old dredge and a tailings heap is liable to cost very little. And, one may get some gold along the way :-) Russell -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist