Show MINE AND SMELTER BUILDING the gold cross mining company of kingman arizona has decided to put in a milling plant during the coming season the iron mask mining company operating in carter district idaho may put in a large concentrating plant at an early date the black bear fraction mining company operating near wallace idaho will probably install reduction works in the spring the hidden tre treasure sure mine near ouray colorado owned by thomas F walsh will be equipped with a milling plant during the coming summer the champion gold mining company of nevada city california geo E fitz gerald general manager has decided to equip its property with electrically operated machinery in the spring the mason valley mines company of salt lake city has decided upon the erection of a smelter at or near buska nevada for the treatment of its own as well as custom ores it is understood that preliminary arrangements for far the proposed plant will be complete at an early date 4 |