The sediments include lacustrine freshwater limestones, silts, marls, occasional sands and local lignite .
The republic has supplies of coal and lignite (brown coal) and uranium ore.
Mining is focused on lignite , bauxite, asbestos, and marble.
That plant burned lignite to raise steam for the compressors.
The Tertiary coal of northern Thailand is classified according to coal rank as lignite to bituminous coal.
Peats will in situ change successively to lignite , to bituminous coal, and eventually to anthracite.
Germany's chief natural resources are iron ore, bituminous coal and lignite, potash, timber, lignite , natural gas, salt, and nickel.
According to him, in Germany, 50 per cent of the power comes from coal and 30 per cent from lignite .
Coal and lignite and mineral oils were de-reserved from exclusive public sector production.
Repeatedly, descriptions of lignite , which may be associated with floodplain sequences, are reported.