| Reference | {Deposit:: BECHTEL CORP. -ENGINEERING AND COST ESTIMATES, FEB. 1974}{Deposit:: BECHTEL CORP. -REVISED ENGINEERING AND COST STUDY ESTIMATES,}{Deposit:: MARCH 1976.}{Deposit:: PETRICK ASSOCIATES - THE ECONOMICS OF MINERALS AND ENERGY}{Deposit:: PROJECTS, 1980, VOLUME II (GAG ISLAND)}{Deposit:: FINANCIAL EVALUATION OF THE GAG ISLAND NICKEL PROJECT- 1976}{Deposit:: FEASIBILITY STUDY, APRIL 1976 (MAJOR U.S. INTERNATIONA}{Deposit:: P.T. PACIFIC NICKEL INDONESIA CO. -(PRIVATE COMPANY REPORT}{Deposit:: 1972), WEST IRIAN NICKEL PROJECT.}{Deposit:: EXPLORATION PROGRAM REPORT 1969-1972 AND ORE RESERVE}{Deposit:: ESTIMATES (INTERNAL REPORT P.T. PACIFIC NICKEL}{Deposit:: INDONESIA PROJECT).}{Deposit:: ENGINEERING AND MINING JOURNAL, JANUARY 1977, NICKEL-}{Deposit:: AUSTRALIA AND OCEANIA, P. 66.}{Deposit:: BEMMELEN - THE GEOLOGY OF INDONESIA, VOL. II, ECONOMIC}{Deposit:: GEOLOGY, 1949, THE HAGUE, HOLLAND.}{Reserve-Resource:: MINING MAGAZINE, APRIL 1981, P 287.} |