| 11. | 1929 _ Lignite was discovered at Abitibi River, Ont.
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| 12. | It is very fertile, and has lignite deposits and stone quarries.
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| 13. | The largest Mae Mo District near the lignite mining area.
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| 14. | These power plants use lignite mined from the RB Kolubara as fuel.
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| 15. | Economically and geographically Bergheim is in the Rhenish lignite coalfield.
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| 16. | During World War I, it was producing large amounts of lignite.
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| 17. | The gasifier was designed to also handle lower rank lignites.
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| 18. | From 1857 to 1917, lignite was mined between Rampitz and Thalsch�tz.
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| 19. | In 1892, lignite works and a lime kiln were set up.
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| 20. | The lignite fired power plant began producing power in 1955.
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