| |||
| high volatile-coking/gas coal | |||
| open-burning coal | |||
| bituminous coal; caking coal; coking coal; free-burning gas coal; gas coal; gas flame coal; lignitous coal (Kohle mit 75 bis 84 % Kohlenstoffgehalt waf); lomonite-flame gas coal | |||
| long-flame gas coal | |||
| |||
| high volatile-coking/gas coal | |||
| open-burning coal | |||
| bituminous coal; caking coal; coking coal; free-burning gas coal; gas coal; gas flame coal; lignitous coal (Kohle mit 75 bis 84 % Kohlenstoffgehalt waf); lomonite-flame gas coal | |||
| long-flame gas coal | |||
