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Core Logging Geologist Jobs in Ontario (NOW HIRING)

Experience with drilling programs and core logging. * Proficiency with geological software (e.g., Leapfrog, ArcGIS Pro). * Strong organizational and communication skills. * Ability to supervise crews ...

Conduct geological and geotechnical logging of drill core * Interpret assay results and produce a report * Assist and participate in weekly and monthly safety meetings/presentations, * Implement ...

Demonstrated ability for collecting, interpreting and generating targets from geological data (core logging and mapping data) * Registered as a Professional Geologist * Well versed in economic ...

Core Logging Geologist information

See Ontario salary details

$26K

$73.9K

$147K

How much do core logging geologist jobs pay per year?

As of Sep 1, 2026, the average yearly pay for core logging geologist in Ontario is $73,893.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $75,000.00 per year, depending on experience, location, and employer.

What is a core logging geologist?

A Core Logging Geologist is responsible for analyzing and documenting rock core samples extracted during drilling operations. They assess geological features such as mineral composition, texture, and structural characteristics to help determine resource potential. This role is crucial in mining, oil and gas exploration, and geotechnical studies. Core Logging Geologists work in field or lab settings, using specialized software and tools to log data accurately. Their findings aid geologists and engineers in making informed exploration and extraction decisions.

What does a core logging geologist do?

A typical day for a Core Logging Geologist involves examining and describing drill core samples, recording detailed geological observations, and entering data into specialized logging software. You may spend time both on-site in core sheds and in the field, collaborating closely with drilling crews and exploration teams. Daily tasks often include interpreting lithology, photographing core samples, identifying mineralization, and ensuring proper sample handling and storage. The role also requires clear reporting and communication with project geologists and management to inform exploration decisions. This dynamic environment offers a balance of hands-on geological investigation and technical documentation.

What are the key skills and qualifications needed to thrive in the core logging geologist position, and why are they important?

To thrive as a Core Logging Geologist, you need a solid background in geology or earth sciences, strong analytical skills, and experience with core sampling and lithological interpretation. Familiarity with technical tools such as geologic logging software (e.g., Geosoft, WellCAD), GPS devices, and sometimes industry certifications like OSHA safety training are highly beneficial. Attention to detail, effective communication, and teamwork are standout soft skills in this field. These proficiencies are crucial to ensure accurate geological records, safe operations, and productive collaboration with exploration, engineering, and drilling teams.

What are popular job titles related to Core Logging Geologist jobs in Ontario?

For Core Logging Geologist jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Core Logging Geologist jobs in Ontario look for?

The top searched job categories for Core Logging Geologist jobs in Ontario are:

Infographic showing various Core Logging Geologist job openings in Ontario as of August 2026, with employment types broken down into 83% Full Time, 15% Part Time, and 2% Temporary. Highlights an 94% In-person, 4% Hybrid, and 2% Remote job distribution, with an average salary of $73,893 per year, or $35.5 per hour.

Geologist

Thunder Bay, ON

Full-time

Re-posted 25 days ago


Job description

Geologists Fladgate is looking to expand our team. We have a range of active clients and programs that will give geologists an opportunity to be involved in a variety of different types of exploration projects. Primary Responsibilities: * Collection and interpretation of geological data from exploration programs, including diamond drilling, field mapping, surface sampling, and re-logging: * Drill core logging and field mapping. * Ensures best practices for logging, sampling, and database management are followed. * Contribute to the evaluation and interpretation of detailed- to regional-scale geology to identify and prioritize exploration opportunities. * Contribute to exploration work programs and exploration planning. * Work in close collaboration with contractors and any other persons placed under their responsibility. * All other tasks related to exploration programs Qualifications and Experience: * A minimum bachelor’s degree in Geology or Earth Science; Post-graduate degree, an asset. * Minimum 1-5 years’ experience in mineral exploration. * Solid knowledge of orogenic gold deposit models. * Understanding of geological settings, deposit models, and ore-forming processes as it pertains to the latest concepts of gold deposit environments. * Experience in field mapping and logging of diamond drilling programs an asset. * A demonstrated commitment to safety, environment, and community. * Self-motivated and able to perform and communicate effectively with coworkers and clients * Experience with Leapfrog, ArcGIS, and SQL databases considered an asset. * Registered as a Geologist in Training (GIT) or Professional Geologist (P.Geo) desirable. Schedule we try to keep our schedules to a 3 weeks on 2 weeks off rotation or less. We sincerely appreciate the interest of all applicants however; only those candidates selected for an interview will be contacted Full time, permanent position Health benefits offered Job Types: Full-time, Fly-In/Fly-Out