Geoscientists, Except Hydrologists and Geographers
SOC Code: 19-2042.00
Life, Physical & Social ScienceGeoscientists study the composition, structure, and physical aspects of the Earth, encompassing processes from deep within the planet's core to its surface and atmosphere, with a median salary of $99,240 per year. They apply principles of physics, chemistry, biology, and mathematics to understand geological phenomena and solve practical problems. This career offers the chance to address some of society's most pressing challenges including natural hazard mitigation, resource management, and climate change.
Salary Overview
Median
$99,240
25th Percentile
$72,440
75th Percentile
$134,350
90th Percentile
$178,880
Salary Distribution
Job Outlook (2024–2034)
Growth Rate
+3.2%
New Openings
2,000
Outlook
As fast as average
Key Skills
Knowledge Areas
What They Do
- Plan or conduct geological, geochemical, or geophysical field studies or surveys, sample collection, or drilling and testing programs used to collect data for research or application.
- Analyze and interpret geological data, using computer software.
- Investigate the composition, structure, or history of the Earth's crust through the collection, examination, measurement, or classification of soils, minerals, rocks, or fossil remains.
- Analyze and interpret geological, geochemical, or geophysical information from sources, such as survey data, well logs, bore holes, or aerial photos.
- Identify risks for natural disasters, such as mudslides, earthquakes, or volcanic eruptions.
- Prepare geological maps, cross-sectional diagrams, charts, or reports concerning mineral extraction, land use, or resource management, using results of fieldwork or laboratory research.
- Communicate geological findings by writing research papers, participating in conferences, or teaching geological science at universities.
- Locate and estimate probable natural gas, oil, or mineral ore deposits or underground water resources, using aerial photographs, charts, or research or survey results.
Tools & Technology
★ = Hot Technology (in-demand)
Education Requirements
Typical entry-level education: Master's Degree
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Top Career Pivot Targets
View all 25 →Careers with the highest skill compatibility from Geoscientists, Except Hydrologists and Geographers.
A Day in the Life
A geoscientist's day varies considerably based on whether they are in a field, laboratory, or office phase of a project. Field days involve traveling to study sites to collect rock samples, measure geological formations, and map stratigraphic sequences. They use tools ranging from simple rock hammers and hand lenses to sophisticated GPS units, ground-penetrating radar, and seismic equipment. Laboratory days are spent analyzing samples using techniques such as X-ray diffraction, electron microscopy, and isotopic dating. Office work involves interpreting data, building geological models, writing technical reports, and preparing maps using GIS software. Geoscientists regularly attend project briefings and collaborate with engineers, environmental scientists, and policy makers. Many spend time writing research papers or grant proposals to fund ongoing investigations. The mix of desk work, lab analysis, and outdoor fieldwork creates a dynamic and varied professional experience.
Work Environment
Geoscientists experience diverse work environments that shift between field sites, laboratories, and offices. Field locations can be dramatic, including mountain ranges, desert formations, volcanic regions, coastal cliffs, and underground mines. Physical conditions during fieldwork range from comfortable to extreme, depending on terrain, altitude, and climate. Laboratories are equipped with analytical instruments for studying rock and mineral samples at microscopic and molecular levels. Office environments feature computer workstations running geological modeling software, GIS platforms, and data analysis tools. Many geoscientists in consulting and petroleum industries travel extensively, sometimes internationally. Government agency geoscientists may respond to natural disaster events, requiring rapid deployment to affected areas. Academic geoscientists enjoy campus environments with access to research facilities, libraries, and graduate students.
Career Path & Advancement
A bachelor's degree in geology, geophysics, or earth science is the starting point for most geoscience careers. Many professional positions, particularly in research and consulting, require a master's degree with specialized thesis research. Doctoral degrees are necessary for university faculty positions and senior research scientists at government agencies. Early-career geoscientists often begin as field geologists, staff scientists, or research associates. With experience, they advance to project geologist, senior consultant, or principal investigator roles. Licensed Professional Geologist (PG) status, required in many states for practice, typically requires a combination of education, experience, and passing the ASBOG exams. Management paths lead to supervisory roles overseeing geological teams, departments, or entire consulting offices. Some geoscientists transition into executive positions at mining, petroleum, or environmental companies.
Specializations
The geosciences encompass a broad spectrum of specialized disciplines. Petroleum geologists locate and evaluate oil and natural gas deposits using seismic data and well logs. Environmental geologists assess contamination, design remediation strategies, and evaluate geological hazards for development. Mineralogists study the chemical composition, crystal structure, and physical properties of minerals. Paleontologists investigate fossilized remains to understand ancient life and evolutionary processes. Volcanologists study volcanic processes, monitor active volcanoes, and assess eruption hazards. Seismologists analyze earthquake data to understand fault mechanics and assess seismic risk. Engineering geologists evaluate rock and soil conditions for construction projects including dams, tunnels, and foundations. Marine geologists study the ocean floor, coastal processes, and submarine geological formations.
Pros & Cons
Advantages
- ✓Strong median salary with high earning potential in energy and consulting sectors
- ✓Diverse specializations offering numerous career direction options
- ✓Combination of outdoor fieldwork and intellectual analytical challenges
- ✓Contributing to critical work in hazard mitigation and resource management
- ✓Global career mobility with demand across countries and continents
- ✓Professional licensure provides recognized credibility and career protection
- ✓Continuous evolution of the field keeps work stimulating and relevant
Challenges
- ✗Fieldwork in remote locations requires extended travel away from home
- ✗Physical demands during field campaigns can be challenging
- ✗Employment in petroleum and mining sectors fluctuates with commodity prices
- ✗Advanced degrees required for many research and senior positions
- ✗Licensure process requires years of supervised experience
- ✗Natural disaster response work can be stressful and unpredictable
- ✗Rural field locations may have limited amenities and connectivity
Industry Insight
The geoscience profession is adapting to major shifts in energy markets, environmental regulation, and technology. The clean energy transition is creating demand for geoscientists skilled in geothermal energy, carbon capture and storage, and critical mineral exploration. Climate change adaptation requires geological expertise in assessing coastal erosion, landslide risk, and groundwater sustainability. Advanced computational tools including machine learning and 3D geological modeling are transforming how subsurface environments are characterized. Remote sensing technologies from satellites and drones are supplementing traditional field methods with high-resolution spatial data. The environmental consulting sector continues to grow as regulatory requirements for site assessment and remediation expand. Workforce analysis indicates that significant retirements in the coming decade will create opportunities for new geoscientists. International demand is strong, particularly in developing nations building geological infrastructure for resource management and hazard assessment.
How to Break Into This Career
Entering the geosciences requires a solid foundation in geology supplemented by quantitative skills in math, physics, and chemistry. Field camp or field school experiences during undergraduate education are considered essential by most employers and graduate programs. Summer internships with geological surveys, mining companies, or environmental consultancies provide critical hands-on experience. Building GIS proficiency and learning data analysis tools gives candidates a competitive advantage in the job market. Attending Geological Society of America meetings and regional geological conferences facilitates networking and job discovery. Gaining licensure eligibility by tracking education and experience requirements early in your career streamlines the PG process. Volunteering for state geological survey projects or research assistantships builds practical skills and professional references. Developing clear communication skills for translating complex geological concepts to non-technical audiences is increasingly valued.
Career Pivot Tips
Geosciences welcome career changers from several complementary fields. Engineers, particularly those in civil or mining disciplines, can leverage their technical training by adding geological coursework. Chemistry and physics graduates possess the quantitative foundation needed and can specialize through a geology master's program. Environmental professionals including remediation technicians and compliance officers can advance into geoscientist roles with additional education. Military personnel with experience in terrain analysis, mapping, or engineering bring directly relevant skills. Data scientists and programmers can pivot into computational geoscience, developing models and analyzing large geological datasets. Outdoor educators, park rangers, and wilderness guides who want to deepen their Earth science engagement find geology programs welcoming. Geography and GIS professionals can expand into geosciences by adding coursework in mineralogy, structural geology, and geophysics.
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