| Show TABLE SALT RECOVERS GOLD AND SILVER university of utah engineers have discovered a new use for lowly table salt they are going to use it for the recovery of gold and silver and the method to be used according to dr S F head of the university of utah experiment station has recently proven to be worth its salt the process which allows the recovery of gold and silver from froah certain low grade ores that were before non applicable to other processes c in paying quantities was developed by the university of utah in 1923 but its practical value was not proven until recently that it could be used on a paying basis commercially has been proved beyond question in the past month by university students student and engineers acting in cooperation with metallurgists from the american smelting smelling Sm elting and refining company so practical has this method been proven durin during the experiments that the american smelting smelling Sm elting company is pl planning blannin annin to erect a much larger roasting kiln of this nature at its mine near matchula Mata hula mexico according to dr this is the second gold recovery machine the university students have used for experimenting during the past year the engineers just completed an experiment on the wholesale panning of gold with a mechanical gold |
