36 pages matching high grade in this book
Results 1-3 of 36
What people are saying - Write a review
We haven't found any reviews in the usual places.
Trends in Production and Consumption
Iron Ore Position
5 other sections not shown
agglomerates analysis andesitic anomalies average balls beneficiation bentonite blast furnace carbon CENTO chalcopyrite chemical Chichali Chitral coal coke concentrate containing copper cost countries Cretaceous deposits are located Divrigi dolomite drill holes drying economic Egmir electric furnace estimated evaluation exploration flotation FLOWSHEET formations fuel gangue gases geophysical heat Hekimhan hematite high grade important investigated Iran iron and steel iron content iron deposits iron mining iron ore deposits Kalabagh Kalabagh-Makarwal Kalkan kiln Krupp-Renn laterite lenses limestone limonite low grade M.T.A. Institute magnetic separation magnetite mesh metasomatic meters million tons minerals natural gas occur orebody outcrops Pakistan Paleozoic pellets percent iron preheat probable reserve production pyrite raw materials rocks salt domes samples screening sedimentary Shamsabad siderite silica sinter slag smelting steel industry steel plant sulfur surface taconite temperature tests thickness TL/ton Turkey visible reserve zone