Minerals

X X   X X   Extracts   X X   X X

Full Text of the Document

X X   X X   Extracts   X X   X X

..... 13. Molybdenum. 14. Nickel ores. 15. Platinum and other precious metals and their ores. 16. Pitchblende and other uranium ores. 17. Precious stones. 18. Rutile. 19. Silver. 20. Sulphur and its ores. 21. Tin. 22. Tungsten ores. 23. Uraniferous allanite, monazite and other thorium minerals. 24. Uranium bearing tailings left over from ores after extraction of copper and gold, ilmenite a....