Undaunted: The Forgotten Giants of the Allegheny Observatory
| # | 跟踪 | 持续时间 | |
|---|---|---|---|
| 1. | Donati's Comet | 3:10 | |
| 2. | Building an Observatory | 0:41 | |
| 3. | Civil War and Neglect | 1:23 | |
| 4. | Mr. Thaw to the Rescue | 2:47 | |
| 5. | Time and Navigation | 1:13 | |
| 6. | The Railroads | 1:07 | |
| 7. | Selling Time | 1:57 | |
| 8. | The Flying Machine | 2:15 | |
| 9. | In Honor of S. P. Langley | 3:40 | |
| 10. | John and Phoebe | 2:01 | |
| 11. | Undaunted By Failure | 1:34 | |
| 12. | Luminiferous Aether | 2:37 | |
| 13. | Passing of Brashear | 3:28 | |
| 14. | Thaw Memorial Telescope | 5:21 | |
| 15. | The Forgotten Giants | 2:10 | |
| 35:24 |