| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| slate rock formation | 0.16 | 0.6 | 7572 | 16 | 20 |
| slate | 1.3 | 0.3 | 8106 | 77 | 5 |
| rock | 0.7 | 0.2 | 3021 | 46 | 4 |
| formation | 1.69 | 0.9 | 7665 | 76 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| slate rock formation | 1.54 | 0.9 | 1775 | 91 |
| slate rock formation process | 0.21 | 1 | 7577 | 88 |
| formation process of slate | 1.65 | 0.2 | 9593 | 70 |
| how is slate rock formed | 0.81 | 1 | 3024 | 56 |
| what rock is slate formed from | 1.73 | 0.4 | 612 | 33 |
| how is slate formed | 0.31 | 0.2 | 7680 | 22 |
| what rock does slate form from | 1.97 | 0.8 | 7119 | 67 |
| what rock forms slate | 1.97 | 0.6 | 4859 | 5 |
| how does slate form | 0.68 | 0.7 | 6169 | 2 |
| what metamorphic rock does slate turn into | 0.72 | 0.4 | 6125 | 10 |
| slate environment of formation | 0.83 | 0.9 | 2971 | 65 |
| description of slate rock | 0.33 | 0.6 | 5613 | 37 |
| what is slate rock | 1.43 | 0.7 | 1959 | 43 |
| what rock makes slate | 1.98 | 0.9 | 1904 | 57 |
