The Collaborative International Dictionary
Geologize
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.
Wiktionary
geologize
vb. To study the geology of a location in the field
Usage examples of "geologize".
He raised the five-hundred-mil camera from its bracket on his chest, and took a horizontal pan, turning slowly, and then a vertical pan, all the time geologizing, describing what he saw.