| Reference | {Deposit:: PROFILE REPORT INTERALUMINA REFINERY, INTERAMERICANA DE}{Deposit:: ALUMINA, C.A. STATE OF BOLIVAR, VENEZUELA /KAISER}{Deposit:: ENGINEERS INC., OAKLAND, CA. - OCTOBER 1987.}{Deposit:: IBA REVIEW, P. 12 (OCT.- DEC. 1992).}{Production:: ALUMINUM PRODUCTION COST SURVEY, 1980-1985 BROOK HUNT AND}{Production:: ASSOCIATES LTD. PG. 284 (RECORDS 1,6)}{Production:: ALUMINUM PRODUCTION COST SURVEY, 1988 BROOK HUNT AND ASSOC-}{Production:: IATES LTD. PG.2.28 (RECORDS 2-5, 7-9)}{Production:: CRU ALUMINUM COST SERVICE 1989-90, VOLUME 2: ALUMINA COSTS}{Production:: AND MARKET OUTLOOK: 1988-1992 (RECORDS 10-12)} |