SimilarityRank
tithonian 0.878 84784
graben 0.866 55044
oligocene 0.866 52381
refugium 0.866 66085
cenozoic 0.860 76640
nrs 0.859 89308
sub-basin 0.858 72093
neogene 0.857 76982
eocene 0.852 39949
lias 0.852 55567
relict 0.849 55668
circumpolar 0.848 62272
frasnian 0.847 88648
craton 0.846 72921
submergence 0.846 51820
glauconitic 0.844 88526
stromatolite 0.843 70328
andesitic 0.843 76635
gondwana 0.843 53971
flysch 0.840 80374
fossiliferous 0.839 85110
kenyapithecus 0.839 68729
london-brabant 0.837 57365
karoo 0.835 69420
cainozoic 0.834 58574