| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mark a drummond usgs | 0.61 | 0.1 | 8958 | 23 | 20 |
| mark | 1.93 | 0.1 | 2999 | 68 | 4 |
| a | 0.44 | 0.4 | 3362 | 15 | 1 |
| drummond | 1.56 | 0.4 | 4568 | 72 | 8 |
| usgs | 1.47 | 0.4 | 68 | 61 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mark a drummond usgs | 0.46 | 0.8 | 9429 | 82 |
| eric drummond geologist wikipedia | 1.58 | 0.4 | 2777 | 69 |
