How to Use "Silurian" with Example Sentences

1. Middle and late early silurian brachiopod faunas in southwest china .
2. Brief note on the silurian stratigraphy of eastern yunnan .
3. Research on intelligent slope-disaster prediction in enshi silurian stratum region .
4. Silurian and devonian tabulate coral assemblages in the beishan area , gansu province .
5. Special papers in palaeontology , number 83 , silurian conodonts from the yangtze platform , south china .