| Reference | {Deposit:: SURVEY OF WORLD IRON ORE RESOURCES, DEPARTMENT OF ECONOMIC}{Deposit:: AND SOCIAL AFFAIRS: NEW YORK, UNITED NATIONS PUBLICA-}{Deposit:: TIONS, 1970, P. 329-336.}{Deposit:: SUTULOV, A., CHILEAN IRON ORE BOOMING; EXPORTS GROW TO}{Deposit:: JAPAN, EUROPE, N. AMERICA: V. 2, NO. 12, 1966, P. 8-12.} |