| Similarity | Rank | |
|---|---|---|
| goudie | 0.841 | 55167 |
| raup | 0.824 | 91340 |
| chernov | 0.816 | 81525 |
| wolman | 0.810 | 63079 |
| laberge | 0.810 | 82094 |
| butzer | 0.808 | 66773 |
| tcpa | 0.803 | 82106 |
| de-industrialisation | 0.802 | 57833 |
| postan | 0.801 | 82525 |
| ravenstein | 0.801 | 98187 |
| strahler | 0.798 | 56066 |
| sub-basin | 0.796 | 72093 |
| fluvial | 0.796 | 46476 |
| shalev | 0.795 | 68733 |
| thelodont | 0.792 | 64955 |
| biostratigraphical | 0.790 | 95199 |
| luria | 0.790 | 79484 |
| horkstow | 0.789 | 77426 |
| bartenstein | 0.787 | 79317 |
| domal | 0.786 | 82082 |
| peryt | 0.784 | 83566 |
| tallbacka | 0.783 | 89800 |
| mckerrow | 0.782 | 77661 |
| thornes | 0.782 | 77962 |
| microfossil | 0.781 | 97558 |