Show THE BUTTERS MILL Latent Device for the Unloading of Leaching Tanks at the New Plant Marl Jl Lamb representing the nialsdell vat excavator came In from Virginia City Nay yesterday to Introduce In-troduce his device among the cyanide mills of U tab and to that end will devote de-vote some days to the varlour camps In which the process IK employed OC the big Butters plant fit Virginia City with which the tailings from foniHlock ores arc to be made lo disgorge their contents the visitor wiys It Is now rapidly approaching completion and aa the founder has recorded no failures It Is fair to usRume that an much will be done for Lhe new Meld mi hu been accomplished by him In othcrn The vat excavator which la exploited as a machine for the automatic unloading of cyanide tanks and tho removal of lIme tailings from one tank to another or to the dump as may he desired at a cost of half i cent per ton has been appealed to by Butlers and Mr Lamb feels that him undertaking will be materially promoted by It |