Coal Seams in the Horna Nitra Valley – the Cigel Mining Area
According to the statistics data, coal will become with no doubt the most important energy source in the 21-st century. The HornaNitra Valley represents one of the main fuels – energy centre of Slovakia. Deposits of caustobioliths – brown coal and lignite presentsignificant raw material potential. T...
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| Format: | Article |
| Language: | English |
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Technical University of Kosice
2009-09-01
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| Series: | Acta Montanistica Slovaca |
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| Online Access: | http://actamont.tuke.sk/pdf/2009/n1/2fazekas.pdf |