Marine geologists study natural processes on the ocean floor and beaches, specializing in areas such as sedimentology, mineralogy, and geochemistry. They conduct field, computer, and laboratory research, and can work for universities, research institutions, environmental organizations, or oil and gas companies. A master’s degree is generally required, and some positions require a doctorate. A marine […]
Planetary geologists study the geology of planets, moons, and comets, using techniques from other fields of geology to examine their composition, structure, and geological features. They map surfaces, investigate impact craters and planetary atmospheres, and analyze data from space probes to learn more about these celestial bodies. A doctorate in the subject is required for […]
Petroleum geologists locate and determine the size of crude oil deposits using geological principles and advanced technology. They conduct field research, evaluate rock samples, and use GPS and GIS to identify new reserves. A bachelor’s degree is required, and certification can improve job prospects. Demand for petroleum geologists is strong due to the need for […]
