| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| open geology textbook | 0.1 | 0.4 | 4985 | 37 | 21 |
| open | 0.36 | 0.9 | 4327 | 7 | 4 |
| geology | 1.84 | 0.4 | 9141 | 81 | 7 |
| textbook | 1.67 | 0.1 | 9574 | 51 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| open geology textbook | 1.8 | 0.9 | 227 | 51 |
| open source geology textbook | 0.24 | 0.2 | 5382 | 81 |
| open source geography textbook | 0.08 | 0.1 | 829 | 49 |
| online geology textbook free | 0.14 | 0.8 | 5124 | 27 |
| open source geology software | 1.98 | 0.4 | 6681 | 49 |
| geology textbook pdf free download | 0.94 | 0.3 | 4453 | 81 |
| a textbook of geology | 1.56 | 0.7 | 7577 | 22 |
| where to find a geology textbook | 0.03 | 0.4 | 4647 | 46 |
| exploring geology textbook pdf | 1.64 | 0.8 | 2205 | 11 |
| historical geology online textbook | 0.28 | 0.2 | 7577 | 5 |
| intro to geology textbook | 0.82 | 0.2 | 7746 | 91 |
| open source environmental science textbook | 1.13 | 0.7 | 5028 | 73 |
| open source textbook library | 1.58 | 0.5 | 6250 | 87 |
| open source geometry textbook | 0.15 | 0.4 | 8044 | 61 |
| fundamentals of geology textbook pdf | 0.3 | 1 | 8236 | 31 |
| geology textbooks for college | 0.41 | 0.7 | 8918 | 77 |
| geology textbooks for sale | 0.5 | 0.7 | 3162 | 57 |
| historical geology textbook pdf | 1.7 | 0.8 | 3058 | 91 |
| open source free textbooks | 1.09 | 0.2 | 2465 | 55 |
| open source college textbooks | 1.68 | 0.2 | 2967 | 59 |
