| Reference | {Deposit:: ANON MINING GRAPHITE IN SRI LANKA ;FROM SMMDC FILES}{Deposit:: BASTIN THE GRAPHITE OF CEYLON ECONOMIC GEOLOGY VOL 7 #5,}{Deposit:: AUGUST 1912.}{Deposit:: JAYATILEKE KOJ NATURAL GRAPHITE WITH SPECIAL REFERENCE TO}{Deposit:: THE GEOLOGY MINING AND PROCESSING AT BOGALA MINES}{Deposit:: SRI LANKA TECHNICAL PAPER PRESENTED IN YUGOSLAVIA 1979.}{Deposit:: KENDALL HM ET AL INTRODUCTION TO PHYSICAL GEOGRAPHY SECOND}{Deposit:: EDITION 1974.}{Deposit:: SMMDC COMPANY PRODUCT BROCHURE NO DATE}{Deposit:: IFS FINANCIAL TABLES} |