This part of the Business and Professions Code is specifically about geologists and geophysicists, and it's called the Geologist and Geophysicist Act.

The term "Board" in this context refers to the Board for Professional Engineers, Land Surveyors, and Geologists, which now takes over the roles and responsibilities of what used to be known as the Board for Geologists and Geophysicists. Any mention of the old board in laws or regulations now refers to this new board. Moreover, this board inherits all responsibilities and receives two staff positions that were previously assigned to the former board to help carry out its duties.

This section defines 'geophysics' as the scientific field focused on studying the Earth by measuring its natural and artificial forces, like electricity, gravity, and magnetism. It involves analyzing these measurements to understand physical aspects of the Earth.

In this law, the term "Geologist" is defined as someone who practices geology.

This law section defines a 'geophysicist' as someone who works in the field of geophysics.

This law specifies that only individuals registered as geologists can use the title 'professional geologist.' Additionally, to use the title 'registered certified specialty geologist,' a person must be both registered as a geologist and certified.

This section says that only individuals who are officially registered as geophysicists can call themselves 'professional geophysicists.' Moreover, to use the title of 'registered certified specialty geophysicist,' one must be both registered and certified according to the rules of this chapter.

"Responsible charge of work" refers to having independent authority and responsibility for overseeing geological or geophysical work. This involves using skill, initiative, and independent judgment, or supervising this type of work.

This law defines a 'subordinate' as someone who helps a professional geologist or geophysicist with their work but isn't in charge of any major responsibilities.

This law section defines a 'qualified geologist' as someone who meets all the necessary qualifications for registration outlined in another section of the law, but who has not yet completed the registration process.

This section defines a 'qualified geophysicist' as someone who meets all the requirements needed to register as a geophysicist according to another law, but they haven't completed the registration process.