| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 1860s railroad map | 0.53 | 0.1 | 7586 | 30 | 18 |
| 1860s | 0.78 | 0.4 | 1851 | 59 | 5 |
| railroad | 0.13 | 1 | 4217 | 69 | 8 |
| map | 0.61 | 1 | 2359 | 27 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 1860 railroad map usa | 0.82 | 0.4 | 813 | 60 |
| 1860 railroad map | 1.8 | 0.5 | 2627 | 5 |
| us railroad map 1860 | 0.8 | 0.8 | 6639 | 45 |
| 1860 transcontinental railroad map | 1.41 | 0.7 | 6776 | 6 |
| ohio railroad map 1860 | 1.51 | 0.6 | 4336 | 25 |
| missouri railroad map 1860 | 1.47 | 0.8 | 722 | 62 |
| pennsylvania railroad map 1860 | 0.31 | 0.7 | 6185 | 92 |
| indiana railroad map 1860 | 1.29 | 0.9 | 3371 | 66 |
| usa map in 1860 | 0.77 | 0.5 | 6204 | 18 |
| united states 1860 map | 1.43 | 0.4 | 5334 | 61 |
| map of us in 1860 | 1.94 | 0.8 | 3749 | 71 |
| us railroad map 1861 | 0.05 | 0.3 | 6334 | 70 |
| us railroads in 1860 | 1.37 | 0.5 | 5848 | 2 |
| map of america in 1860 | 0.13 | 0.3 | 3492 | 84 |
