Reference | {Deposit:: ZITZMANN, A. (ED) 1978, THE IRON ORE DEPOSITS OF EUROPE, V. 1 & 2, HANNOVER}{Deposit:: US BUREAU OF MINES, 1982, USSR MULTIPLE DEPOSIT SUMMARY: MINERALS AVAILABILITY SYSTEM, FOREIGN TITANIUM PROPERTIES.}{Deposit:: INDUSTRIAL MINERALS, 1982, TITANIUM MINERALS - FOCUS ON PRODUCTION: INDUSTRIAL MINERALS, JULY 1982.} |