| Reference | {Deposit:: STAFF, MINING INTERNATIONAL YEARBOOK 1978: FINANCIAL TIMES,}{Deposit:: LONDON, 1978, 310 P.}{Deposit:: STAFF, 1978 ENGINEERING AND MINING JOURNAL INTERNATIONAL}{Deposit:: DIRECTORY OF MINING AND MINERAL PROCESSING OPERATIONS: NEW}{Deposit:: YORK, MCGRAW-HILL, 1978, 314 P.}{Deposit:: MINING ANNUAL REVIEW, MEXICO: LONDON, MINING JOURNAL, 1977,}{Deposit:: 343 P.}{Deposit:: FLUORSPAR-THE WORL* LEADING PRODUCER, INDUSTRIAL MINERALS,}{Deposit:: JUNE, 1980.}{Deposit:: INDUSTRIAS PENOLES,S.A. DE C.V.,ANNUAL REPORT, 1981.}{Deposit:: FLUORSPAR-FALLING PRICES AS CAPACITY LEADS DEMAND,}{Deposit:: INDUSTRIAL MINERALS, JUNE 1982.}{Geology:: GEOLOGY AND GEOCHEMISTRY OF THE LAS CUEVAS FLUORITE DEPOSIT}{Geology:: SAN LUIS POTOSI, MEXICO, ECONOMIC GEOLOGY, VOL.75,1980.}{Reserve-Resource:: MINE/DEPOSIT DATA SHEETS}{Reserve-Resource:: PERSONAL CORRESPONDENCE FROM MR. GILL MONTGOMERY TO MR.}{Reserve-Resource:: WAISSAR.} |