About This Career

Studies the composition, structure, and other physical aspects of the Earth. May use geological, physics, and mathematics knowledge in exploration for oil, gas, minerals, or underground water; or in waste disposal, land reclamation, or other environmental problems. May study the Earth's internal composition, atmospheres, and oceans, and its magnetic, electrical, and gravitational forces.

This career is part of the Energy cluster.

A person in this career:

• Plans or conducts geological, geochemical, or geophysical field studies or surveys, sample collection, or drilling and testing programs used to collect data for research or application.
• Analyzes and interprets geological data, using computer software.
• Investigates the composition, structure, or history of the Earth's crust through the collection, examination, measurement, or classification of soils, minerals, rocks, or fossil remains.
• Analyzes and interprets geological, geochemical, or geophysical information from sources, such as survey data, well logs, bore holes, or aerial photos.
• Identifies risks for natural disasters, such as mudslides, earthquakes, or volcanic eruptions.
• Prepares geological maps, cross-sectional diagrams, charts, or reports concerning mineral extraction, land use, or resource management, using results of fieldwork or laboratory research.
• Communicates geological findings by writing research papers, participating in conferences, or teaching geological science at universities.
• Locates and estimates probable natural gas, oil, or mineral ore deposits or underground water resources, using aerial photographs, charts, or research or survey results.
• Advises construction firms or government agencies on dam or road construction, foundation design, land use, or resource management.
• Measures characteristics of the Earth, such as gravity or magnetic fields, using equipment such as seismographs, gravimeters, torsion balances, or magnetometers.

Working Conditions and Physical Demands

People who do this job report that:

• You would often handle loads up to 10 lbs., sometimes up to 20 lbs. You might do a lot of walking or standing, or you might sit but use your arms and legs to control machines, equipment or tools.
• Work in this occupation requires being inside most of the time

Working in this career involves (physical activities):

• Seeing clearly at a distance
• Seeing clearly up close
• Speaking clearly enough to be able to be understood by others
• Identifying and understanding the speech of another person

Work Hours and Travel

• Overnight travel