| Reference | {Deposit:: INDUSTRIAL MINERALS. METALS & MINERALS ANNUAL REVIEW-1994.}{Deposit:: FLUORSPAR SEC. P. 102.}{Deposit:: INDUSTRIAL MINERALS. APRIL 1993. NO. 307. P. 42.}{Deposit:: BATTELLE INSTITUTE.WORLD MARKET FOR FLUORINE MINERALS AND}{Deposit:: CHEMICALS.JUNE 1973.GENEVA,SWITZ.P.A101.}{Deposit:: INDUSTRIAL MINERALS, NO. 177, LONDON 1982.}{Deposit:: FLUOSPAR RESOURSES OF AFRICA, VAN ALSTINE, R.E. AND SCHRUBEN}{Deposit:: PAUL G., BULLETIN 1487, U.S. GEOLOGICAL SURVEY, WASH.}{Deposit:: D.C. 1980} |