Coal
Synonyms
Anthracite
Anthracites
Bituminous Coal
Bituminous Coals
Brown Coal
Brown Coals
Coal, Bituminous
Coal, Brown
Coal, Lignitious
Coal, Peat
Coal, Soft
Coals
Coals, Bituminous
Coals, Brown
Coals, Lignitious
Coals, Peat
Coals, Soft
Lignite
Lignites
Lignitious Coal
Lignitious Coals
Peat Coal
Peat Coals
Soft Coal
Soft Coals
A natural fuel formed by partial decomposition of vegetable matter under certain environmental conditions.