How to Be Geological Technician - Job Description, Skills, and Interview Questions

Jun 7, 2020 / 5 Minutes Read / By Albert

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The increase in the demand for geological technicians has resulted in a rise in the number of universities offering courses in geology. This has caused a surge of qualified professionals entering the workforce, allowing organizations to benefit from the knowledge and skills held by these well-trained individuals. Geological technicians are able to help identify potential geological hazards, such as earthquakes, landslides and floods, as well as providing valuable data and analysis related to the environment, climate change and resource management.

Their expertise is also invaluable during natural disasters, providing rapid response and assessment of the situation. The presence of geological technicians has become essential in many industries, including the oil and gas sector, where they are often involved in activities such as well logging, seismic testing and data analysis.

Steps How to Become

Obtain a High School Diploma or General Education Development (GED) certificate. To become a geological technician, individuals must first obtain a high school diploma or GED.
Complete a Postsecondary Program. Many employers prefer to hire geological technicians who have completed a two-year associate degree program in geology or a related field, such as environmental science. These programs typically provide students with a comprehensive overview of geological principles and concepts, as well as hands-on training in the use of specialized geological equipment.
Obtain Certification. Although not always required, obtaining certification from the American Institute of Professional Geologists (AIPG) can help demonstrate to employers that an individual has the necessary knowledge and skills to work as a geological technician.
Gain Work Experience. While some positions may be available for individuals with no prior experience, most employers prefer to hire those who have at least some work experience in a related field. Working as an intern or volunteer in a related field can help individuals gain the necessary experience and skills needed to work as a geological technician.
Obtain Licensure. Depending on the state, individuals may be required to obtain licensing in order to practice as a geological technician. Requirements vary by state, so individuals should check with their local government for more information.

Geological technicians play a vital role in the efficient and effective exploration and production of natural resources. Their knowledge and expertise help to identify potential resources, determine drilling sites and monitor the safety of equipment and personnel. This is achieved by collecting and analyzing data from geological surveys and field observations, which help to map out the geology of an area and identify areas of interest. In addition, geological technicians help to ensure that drilling operations occur in compliance with safety standards and regulations, contributing not only to the successful extraction of resources but also to the protection of the environment.

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Job Description

Analyze geological samples using various laboratory techniques
Collect and analyze data from geological field studies
Prepare geological maps and diagrams
Conduct mineralogical and petrographic analyses
Monitor and document changes in geological formations
Conduct geophysical studies and surveys
Calculate erosion rates, sediment transport, and other geological measurements
Prepare reports and presentations on geological findings
Respond to questions and provide guidance regarding geological data
Update records of geological data and results

Skills and Competencies to Have

Knowledge of geological principles and processes.
Ability to interpret geological data.
Knowledge of laboratory techniques and sample preparation techniques.
Ability to use surveying and mapping equipment.
Ability to use computers, software and other technical equipment.
Ability to work independently or as part of a team.
Excellent problem solving skills.
Good communication and interpersonal skills.
Ability to make accurate and timely decisions.
Good organizational skills and attention to detail.

Geological technicians play an important role in the geological field by providing support for geologists. Their primary job is to help geologists collect and analyze data from the environment, which can include soil and rock samples, topographical maps, and seismic data. The technician's most important skill is to accurately collect data, as it is essential for geologists to make informed decisions.

Without accurate data, geologists could make incorrect assumptions about the earth's structure and composition, which can lead to costly mistakes. technicians need to be able to quickly analyze data and present it in a meaningful way. This allows geologists to more easily recognize patterns and trends that can affect the project they are working on.

Finally, technicians must have strong communication skills, as they often need to report their findings to geologists in a concise and effective manner. Without these skills, technicians would not be able to effectively support geologists in their work.

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Frequent Interview Questions

What experience do you have in geological technician work?
What experience do you have in laboratory analysis?
How did you become interested in geological technician work?
Describe a challenging project that you have worked on as a geological technician.
How do you stay up to date with advances in geological technology?
Describe your experience using geological software.
How do you prioritize tasks and manage multiple projects simultaneously?
What has been your most rewarding experience as a geological technician?
How do you collaborate with clients and colleagues to ensure accuracy and quality?
What safety protocols do you follow when conducting geological fieldwork?

Common Tools in Industry

Rock Hammer. A tool used to break apart rocks and minerals. (eg: Used to sample pieces of a rock formation).
Geologic Compass. A tool used to measure direction and orientation in relation to the Earth's surface. (eg: Used to measure the strike and dip of a fault).
Mapping Tape Measure. A tool used to measure distances horizontally and vertically in the field. (eg: Used to measure the length of a fault scarp).
Calipers. A tool used to measure the thickness and width of rocks and minerals. (eg: Used to measure the diameter of a core sample).
Soil Auger. A tool used to collect soil samples from the ground. (eg: Used to sample soil from the bottom of a lake).
Hand Lens. A tool used to examine small rocks and minerals up close. (eg: Used to identify a mineral in a thin section).

Professional Organizations to Know

Association of Environmental & Engineering Geologists (AEG)
American Association of Petroleum Geologists (AAPG)
Geological Society of America (GSA)
Society of Economic Geologists (SEG)
American Institute of Professional Geologists (AIPG)
Society for Sedimentary Geology (SEPM)
The Environmental and Engineering Geophysical Society (EEGS)
International Association of Hydrogeologists (IAH)
Association of Ground Water Scientists and Engineers (AGWSE)
American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME)

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Common Important Terms

Stratigraphy. The study of the layers of sedimentary rocks and the processes that formed them.
Petrology. The study of the composition, structure, and origin of rocks.
Geomorphology. The study of landforms and the processes that shape them.
Seismology. The study of earthquakes and seismic waves.
Geochemistry. The study of the chemical composition of the Earth and its related processes.
Geophysics. The study of physical properties of the Earth and its related processes.
Geochronology. The study of the age of the Earth and its related processes.
Hydrogeology. The study of the movement, distribution, and properties of underground water.
Mineralogy. The study of minerals and their properties.
Geotechnical Engineering. The application of scientific and engineering principles to soil and rock to design foundations, tunnels, and other structures.

Frequently Asked Questions

What is a Geological Technician?

A Geological Technician is a professional who assists geologists in gathering and preparing data for the purpose of studying the Earth's surface and subsurface.

What qualifications are needed to become a Geological Technician?

The qualifications to become a Geological Technician typically include an associate's degree in geology or a related field, such as geophysics or environmental science.

What duties does a Geological Technician perform?

The duties of a Geological Technician include collecting, organizing, and analyzing geological data; operating and maintaining laboratory equipment; preparing maps and charts; and assisting with fieldwork.

What type of environment does a Geological Technician work in?

Geological Technicians typically work in both office and field environments, depending on the project. They may work outdoors in all kinds of weather conditions, and may need to travel to remote locations.