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| Science & Technology |
| Utah - pre-production demonstration plant to extract oil from oil shale |
| 2008-06-24 |
| Posted by:3dc |
| #4 |
| Posted by: trailing wife 2008-06-24 21:48 |
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| Posted by: Barak 2008-06-24 20:59 |
| #2 |
| Posted by: Frank G 2008-06-24 20:51 |
| #1 |
| Posted by: Kelly 2008-06-24 20:50 |