Perhaps you should try some spelling variations:
"geologist" » "geologists", "geologie"
"geologiques" » "theologiques", "ideologiques", "biologiques", "geologies", "ecologiques"
"geologique" » "geologie", "biologique", "ecologique"
"geologic" » "geological", "geology"

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: (("geologist" OR ("geologiques" OR "geologique")) OR "geologic").
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"geologist\" or (\"geologiques\" OR \"geologique\")) or \"geologic\")".
• Removing quotes may allow a broader search: (( geologist or ( geologiques OR geologique )) or geologic ).
• Adding a wildcard symbol may retrieve word variants: (("geologist" or ("geologiques" OR "geologique")) or "geologic")*.