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| First Page | Document Content | |
|---|---|---|
 Date: 2007-10-10 03:59:32Economic geology Oil shale Petroleum production Narva Ida-Viru County Oil shale industry Galoter process Eesti Energia Shale oil extraction Petroleum Energy Energy in Estonia |
| First Page | Document Content | |
|---|---|---|
Date: 2007-10-10 03:59:32Economic geology Oil shale Petroleum production Narva Ida-Viru County Oil shale industry Galoter process Eesti Energia Shale oil extraction Petroleum Energy Energy in Estonia |
