Perhaps you should try some spelling variations:
"geologic" » "geological", "geology"
"geologicals" » "geologicalals", "geologyals", "geological", "geologicall", "geologically"
"biologique" » "biologie", "biologicae"
"biologiques" » "biologies", "biologicaes", "biologisches"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ("geologic" OR (("biologique" OR "biologiques") OR "geologicals")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"geologic\" or ((\"biologique\" OR \"biologiques\") or \"geologicals\"))".
• Removing quotes may allow a broader search: ( geologic or (( biologique OR biologiques ) or geologicals )).
• Adding a wildcard symbol may retrieve word variants: ("geologic" or (("biologique" OR "biologiques") or "geologicals"))*.