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| File | Date | |
| coal states_profile_wyoming.pdf | June 11, 2007 | |
| coal states_profile_west virginia.pdf | June 11, 2007 | |
| coal states_profile_washington.pdf | June 11, 2007 | |
| coal states_profile_virginia.pdf | June 11, 2007 | |
| coal states_profile_utah.pdf | June 11, 2007 | |
| coal states_profile_texas.pdf | June 11, 2007 | |
| coal states_profile_tennessee.pdf | June 11, 2007 | |
| coal states_profile_pennsylvania.pdf | June 11, 2007 | |
| coal states_profile_oklahoma.pdf | June 11, 2007 | |
| coal states_profile_ohio.pdf | June 11, 2007 | |
| coal states_profile_north dakota.pdf | June 11, 2007 | |
| coal states_profile_new mexico.pdf | June 11, 2007 | |
| coal states_profile_montana.pdf | June 11, 2007 | |
| coal states_profile_missouri.pdf | June 11, 2007 | |
| coal states_profile_maryland.pdf | June 11, 2007 | |
| coal states_profile_louisiana.pdf | June 11, 2007 | |
| coal states_profile_kentucky.pdf | June 11, 2007 | |
| coal states_profile_kansa.pdf | June 11, 2007 | |
| coal states_profile_iowa.pdf | June 11, 2007 | |
| coal states_profile_indiana.pdf | June 11, 2007 |