- Exports of Natural barium sulphate (barytes),Natural barium carbonate (whitherite) (HS:2511) by Country in Jan. 2008Feb 25, 2008
- Total Exports of Natural barium carbonate (whitherite) (HS:251120) in Jan. 2008Feb 25, 2008
- Exports of Natural barium carbonate (whitherite) (HS:251120) by Country in Jan. 2008Feb 25, 2008
- Total Exports of Natural barium sulphate (barytes) (HS:251110) in Jan. 2008Feb 25, 2008
- Total Exports of Natural barium sulphate (barytes),Natural barium carbonate (whitherite) (HS:2511) in Jan. 2008Feb 25, 2008
