The occupation code you requested, 19-4041.02 (Geological Sample Test Technicians), is no longer in use. In the future, please use 19-4043.00 (Geological Technicians, Except Hydrologic Technicians) instead.
Assist scientists or engineers in the use of electronic, sonic, or nuclear measuring instruments in laboratory, exploration, and production activities to obtain data indicating resources such as metallic ore, minerals, gas, coal, or petroleum. Analyze mud and drill cuttings. Chart pressure, temperature, and other characteristics of wells or bore holes.
Sample of reported job titles:
Core Inspector, Environmental Field Services Technician, Environmental Sampling Technician, Geological E-Logger, Geological Technician, Geoscience Technician, Geotechnician, Materials Technician, Physical Science Technician, Soils Technician
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Source: Bureau of Labor Statistics 2021 wage data
and 2020-2030 employment projections
“Projected growth” represents the estimated change in total employment over the projections period (2020-2030). “Projected job openings” represent openings due to growth and replacement.
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