Coal is the largest commercial source of mineral carbon, accounting for 4,000 gigatonnes or 80% of fossil carbon fuel.. 
ÌṢỌ́ 4217 jẹ́ àmìỌ̀RỌ̀ fún owóníná.Àwọn àmìộrộ tó ń ṣiṣẹ́ THE following is a list of active Codes of Official iso 4217 Curdi Names.Àwọn Àmìọrọ Orílẹ̀-Èdè.. 