vi. 研究地质, 地质调查

Geologize \Ge*ol"o*gize\, v. i. [imp. & p. p. {Geologized}; p.
pr. & vb. n. {Geologizing}.]
To study geology or make geological investigations in the
field; to discourse as a geologist.

During midsummer geologized a little in Shropshire.
--Darwin.