24 Del. C. § 3607: License required.

(a) No person shall engage in the practice of geology or hold himself or herself out to the public in this State as being qualified to practice geology; or use in connection with that person’s name, or otherwise assume or use, any title or description conveying or tending to convey the impression that the person is qualified to practice geology, unless such person has been duly licensed under this chapter.

(b) Whenever a license to practice as a geologist in this State has expired or been suspended or revoked, it shall be unlawful for the person to practice geology in this State.