11-10  Ensured Reserves of Major Mineral 
Item 2008
   
Petroleum                                                         (10 000 tons) 289043
Natural Gas                                             (100 million cu.m) 34049.62
Coal                                                          (100 million tons) 3261.44
Iron                                                   (Ore, 100 million tons) 226.4
Manganese                                                (Ore, 10 000 tons) 23439.5
Chromium Ore                                          (Ore, 10 000 tons) 577.08
Vanadium                                                         (10 000 tons) 1276.57
Titanium Ore                                                    (10 000 tons) 23294.5
Copper                                                   (Metal, 10 000 tons) 2891.04
Lead                                                       (Metal, 10 000 tons) 1359.58
Zinc                                                        (Metal, 10 000 tons) 4281.69
Bauxite                                                      (Ore, 10 000 tons) 73513.99
Nickel                                                     (Metal, 10 000 tons) 286.56
Tungsten                                                  (WO3, 10 000 tons) 235.12
Tin                                                          (Metal, 10 000 tons) 145.95
Molybdenum                                          (Metal, 10 000 tons) 435.53
Antimony                                               (Metal, 10 000 tons) 74.31
Gold                                                                  (Metal,  tons) 1868.4
Silver                                                                (Metal,  tons) 40531
Rare Earths                                              (REO, 10 000 tons) 1773.19
Magnesite Ore                                           (Ore, 10 000 tons) 191951.88
Fluorspar Mineral                               (Mineral, 10 000 tons) 4464.77
Pyrite Ore                                                  (Ore, 10 000 tons) 177189.63
Phosphorus Ore                                    (Ore,100 million tons) 35.64
Potassium KCl                                           (KCl, 10 000 tons) 36367.66
Sodium Salt NaCl                             (NaCl, 100 million tons) 1734.28
Mirabilite                                      (Na2SO4, 100 million tons) 90.39
Barite Ore                                                   (Ore, 10 000 tons) 9658.84
Silicon Materials For Glass Ore                  (Ore, 10 000 tons) 143841.4
Graphite Mineral (Crystal)                  (Mineral, 10 000 tons) 5748.88
Talc Ore                                                     (Ore, 10 000 tons) 12118.97
Kaolin Ore                                                  (Ore, 10 000 tons) 64186.4
   
a) The data in the table are provided by the Ministry of Land and Resources. The data for petroleum 
     and natural gas are the remaining technical recoverable reserves. The same applies to the table following.