- CHILE – 9.2 MILLION TONS
- AUSTRALIA – 5.7 MILLION TONS
- ARGENTINA – 2.2 MILLION TONS
- CHINA – 1.5 MILLION TONS
- US – 0.9 MILLION TONS
- MEXICO – 0.9 MILLION TONS
- CANADA – 0.8 MILLION TONS
- DRC – 0.7 MILLION TONS
- MALI – 0.4 MILLION TONS
- ZIMBABWE – 0.3 MILLION TONS
COMMERCIALLY VIABLE RESERVES
(MCKINSEY & COMPANY – MAY 2022 – QUOTING US GEOLOGICAL SURVEY AND MINESPANS)