Business and Professions Code section 7804.1

Only a person registered as a geophysicist under the provisions of this chapter shall be entitled to take and use the title “professional geophysicist.” Only a person registered as a geophysicist and certified under the provisions of this chapter shall be entitled to take and use the title of a registered certified specialty geophysicist.

Source: Section 7804.1, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=BPC§ionNum=7804.­1.­ (updated Jan. 1, 2006; accessed Dec. 15, 2025).

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Verified:
Dec. 15, 2025

§ 7804.1's source at ca​.gov