Show MINE AND SMELTER BUILDING the pluma mining company of lead city south dakota will put in a hoisting plant this spring the calumet telluride gold mining company of ophir colorado is arranging for the building of a twenty stamp mill the gold bug mining company of colfax washington L F smith president will soon equip its property with hoisting plant and machine drills the mckinley group of mines near lucile idaho joseph kleder superintendent is to be equipped with a five stamp mill during the present season the round mountain reduction company of denver edwin van cise president will probably build a twenty stamp mill this summer at round mountain nevada |