| Similarity | Rank | |
|---|---|---|
| geomorphological | 0.880 | 35722 |
| vegetational | 0.858 | 55490 |
| sedimentological | 0.833 | 53533 |
| biogeographer | 0.826 | 76382 |
| pedological | 0.826 | 97874 |
| sedimentology | 0.814 | 67650 |
| igcp | 0.812 | 93022 |
| butzer | 0.811 | 66773 |
| late-glacial | 0.811 | 74152 |
| silviculture | 0.810 | 72787 |
| palaeoecological | 0.810 | 82964 |
| biostratigraphical | 0.809 | 95199 |
| gsp | 0.808 | 57747 |
| surveys | 0.807 | 81954 |
| geochemical | 0.804 | 20257 |
| topographic | 0.803 | 35607 |
| metalliferous | 0.800 | 61214 |
| hydrology | 0.800 | 36871 |
| biogeographical | 0.798 | 71600 |
| hydrogeological | 0.793 | 65224 |
| depositional | 0.791 | 36922 |
| agroforestry | 0.790 | 56083 |
| geochemistry | 0.788 | 30354 |
| stratigraphic | 0.788 | 32287 |
| petrography | 0.787 | 42034 |