Scientist Who Studies Rocks
This page is the CodyCross answer for the clue below from Life on Wheels, Group 1791, Puzzle 5 (Group Rides).
Question is: Scientist Who Studies Rocks
and the answer is: GEOLOGIST
Word Meaning:
GEOLOGIST — A person whose occupation specializes in the science of geology, especially at a professional or academic level.
Definitions from Wiktionary.