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Intern Core Logging Geologist Jobs (NOW HIRING)

Geologist

Sahuarita, AZ · On-site

  • Medical

  • Retirement

Geologist Reports to: Sr. Geologist Location: Helvetia, AZ Length of Assignment 12 months About ... Perform detailed logging of drill core using tablets or laptops, recording lithology, alteration ...

... Gleeson geology team and geophysical and drill contractors in a remote, field-based exploration ... including core logging, field mapping and sampling, interpretation and modeling. * Ensure and ...

Ore Control Geologist The Ore Control Geologist is responsible for underground ore control and mapping activities, assisting with underground drilling programs, and rc / core logging. Daily functions ...

Exploration Geologist

UT · Remote

$85K - $115K/yr

Experience logging core and/or RC drilling. * Strong understanding of structural geology and mineral systems. * Proficiency in geological modeling and GIS software. * Valid driver's license and ...

Position: Ore Control Geologist The Ore Control Geologist will report to the Senior Underground ... Experience with logging diamond drill core and RC Chips. * Underground mining experience preferred.

Showing results 41-60

Intern Core Logging Geologist information

What types of projects and hands-on experiences can an intern core logging geologist expect during their internship?

As an Intern Core Logging Geologist, you can expect to work closely with experienced geologists to log and describe rock cores extracted from drilling sites. Your daily responsibilities may include identifying lithology, recording structural features, and assisting with sample collection and data entry. Many interns gain experience using geotechnical software and participate in field visits to drill sites, providing valuable exposure to real-world geological practices. Collaboration is common, as you’ll often work alongside geologists, drilling engineers, and laboratory technicians. This role offers a strong foundation for those interested in careers in mineral exploration, mining, or environmental geology.

What does an intern core logging geologist do?

An Intern Core Logging Geologist assists in examining, describing, and recording the physical characteristics of rock core samples extracted from drilling operations. Their primary responsibilities include visually inspecting core samples, documenting lithology, structures, mineral content, and other geological features. They work under the supervision of senior geologists to ensure accurate data collection, which is essential for resource evaluation and geological modeling. This position provides hands-on experience with geological fieldwork and core analysis techniques, making it valuable for those pursuing a career in geology.

What is the difference between Intern Core Logging Geologist vs Junior Geologist?

AspectIntern Core Logging GeologistJunior Geologist
Required CredentialsEnrolled in or recent graduate of geology or related programBachelor's degree in geology or related field
Work EnvironmentField and office, assisting with core logging and data collectionFieldwork, data analysis, report writing
Employer & Industry UsageMining, oil & gas, exploration companiesMining, environmental consulting, oil & gas firms
Common Search & ComparisonYesYes

The Intern Core Logging Geologist typically is a student or recent graduate gaining practical experience in core logging, often in a supportive role. The Junior Geologist usually has a bachelor's degree and performs more independent fieldwork and analysis. Both roles are common in exploration and mining industries, but the intern position is more entry-level and educational, while the junior role involves more responsibility and technical work.

What are the key skills and qualifications needed to thrive as an intern core logging geologist?

To thrive as an Intern Core Logging Geologist, you need a foundational understanding of geology, mineralogy, and sedimentology, typically supported by or in progress towards a degree in geology or earth sciences. Familiarity with core logging software, GIS tools, and laboratory equipment is often required. Attention to detail, strong observational skills, and effective communication are vital soft skills for accurate data recording and teamwork. These competencies are crucial for producing reliable geological logs that inform exploration and resource evaluation decisions.
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Infographic showing various Intern Core Logging Geologist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

$13.25 - $17.50/hr

Full-time

Posted 13 days ago


Job description

Line of Business: Service & Support

About Us
Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees.


An internship with Heidelberg Materials is a unique experience. You’ll receive hands-on training and mentorship from some of the most talented professionals in the industry, while making meaningful contributions throughout your time with us. Interns also have opportunities to engage with senior leadership, participate in community initiatives, and build lasting connections with peers both inside and outside the workplace.


What You'll Be Doing

  • Collaborate with CCA team and operations to develop drilling programs and manage drill projects including planning, cost estimation, supervision, and reporting
  • Assist with reserve and resource calculations, pit shell evaluations, and volume estimations for mining operations
  • Create technical maps, drawings, and documentation using ArcGIS and other tools for mine planning and reporting
  • Managing drill campaigns and data through various stages of project development
  • Participate in geological fieldwork, data collection, and geological assessments
  • Support health and safety initiatives across field and office activities


What Are We Looking For

  • 3rd year,  4th year, or masters level student working toward a degree in Geology or Engineering Geology
  • Experience in mining and with AutoCAD or mining software is considered an asset
  • Experience around drill rigs and/or core logging is considered an asset
  • Strong observation, critical thinking, and analytical skills
  • Effective communication skills with the ability to work independently and as part of a team
  • Must have a valid driver’s license and personal transportation


Equal Opportunity Employer - Minority / Female / Veteran / Disabled
 

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