OCR Text |
Show fITE SECTIONS Of ARTHUR MILL BUSY Five sections of the Arthur mill of the Utah Copper company have been treated to the innovntion of Janncy classifiers nnd Garfield roughing tables, all five being in operation nt present. Other sections of the plnnt will be whipped into shape as quickly ns possible pos-sible nnd it will not be long before the entire mill is revamped, as is the Magna plant of the same company. When the Utah Copper management talks about a combined dailv mill capacity ca-pacity at Garfield of 20.i00 tans of porphyry copper ore that does not mean th maximum by any means, for it has .been demonstrated that a far bettei tonnage can be treated than that originally origi-nally placed theoretically. It means that nn average nf 20,000 ton of or can be maintained, allowing allow-ing for the necesaary close downs for .repairs of the varioua sections. All the company needs to reach this gait is the improved red metal outlook, now showing show-ing so many evidences of being oa the way. |