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Mine Geology Jobs (NOW HIRING)

ASARCO LLC

Mine Geologist

Sahuarita, AZ · On-site

Bachelor's degree in Geology or a related discipline * 2+ years of open pit mine geology experience, preferably in porphyry copper systems * Working knowledge of ore control methods and field ...

i-80 Gold Corp.

Senior Mine Geologist

NV · On-site

Granite Creek Mine, Golconda, Nevada Responsibilities: * Ensure all safety procedures and ... Leading and training members of the geology group on underground sampling, mapping, material ...

I-80 Gold Corp.

Senior Mine Geologist

Nevada, IA · On-site

$120 - $190/hr

Leading and training members of the geology group on underground sampling, mapping, material ... Responsible for Monthly Reconciliation and Mine to Mill Reconciliation. * Track stockpiles grade ...

New

I-80 Gold Corp.

$120 - $190/hr

Leading and training members of the geology group on underground sampling, mapping, material ... Responsible for Monthly Reconciliation and Mine to Mill Reconciliation. * Track stockpiles grade ...

New

McEwen Mining Inc

Senior Mine Geologist

Eureka, NV · On-site

$120K/yr

Oversee Mine Geology Contractors. * Supervise and mentor lower leveled geologists. * Provide guidance on ore boundaries and ore/waste delineation to support mining operations. * Ore Control and ...

McEwen Mining Inc

Senior Mine Geologist

Eureka, NV · On-site

Working closely with Mine Engineering, Process Operations, and the Geology team, the Senior Mine Geologist ensures that geological data is accurately interpreted and integrated into mine plans to ...

ASARCO LLC

Sr. Geologist Mine

Sahuarita, AZ · On-site

As assigned by the Manager, Geology and Mine Planning REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES * Advanced knowledge of ore deposits and structural geology * Knowledge of porphyry copper deposits and ...

ASARCO LLC

Sr. Geologist Mine

Marana, AZ · On-site

As assigned by the General Supervisor, Geology and Mine Planning REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES * Advanced knowledge of ore deposits and structural geology * Knowledge of porphyry copper ...

ASARCO LLC

Chief Geologist

Sahuarita, AZ · On-site

Lead and supervise the Mine Geology and Ore Control teams (geologists, technicians, samplers); ensure contemporary training, competency, and an inclusive, high-performance culture * Oversee daily ...

Kinross Gold Corporation

Mine Geologist

Republic, WA · On-site

This role provides the base data and interpretations used in the geology and technical services departments to increase mine safety and efficiency. Essential Functions * Work directly with mining ...

SSR Mining, Inc.

Geology Manager

Valmy, NV

Ensure that the Geology/Mineral resource team and contractors are in adherence with state and ... Management and development of all in-mine, near-mine and green fields drilling programs, including ...

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Mine Geology information

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How much do mine geology jobs pay per year?

As of Aug 17, 2026, the average yearly pay for mine geology in the United States is $77,030.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $93,000.00 per year, depending on experience, location, and employer.

How does a mine geologist typically collaborate with mining engineers and other site professionals during a project?

Mine Geologists work closely with mining engineers, surveyors, and other site professionals to ensure that geological information is integrated into mine planning and operations. They provide critical data on ore body characteristics, support grade control, and help optimize extraction processes. Regular communication and joint site inspections are common, allowing for real-time adjustments to mining plans based on geological findings. This collaborative approach helps maximize resource recovery while maintaining safety and operational efficiency.

What is the difference between Mine Geology vs Mine Engineering?

AspectMine GeologyMine Engineering
Primary FocusStudying mineral deposits, mapping, and resource estimationDesigning, planning, and managing mining operations
Required CredentialsGeology degree, often with certifications in mineral explorationMining engineering degree, with professional engineering licenses
Work EnvironmentFieldwork, exploration sites, laboratoriesMine sites, planning offices, project management
Industry UsageExploration companies, resource estimation firmsMining companies, operations management

While Mine Geology focuses on identifying and evaluating mineral deposits through fieldwork and analysis, Mine Engineering involves designing and overseeing the extraction process. Both roles are essential in the mining industry but serve different stages of the mining lifecycle.

What is mine geology?

Mine geology is the study and application of geological science in mining operations. Mine geologists are responsible for mapping, sampling, and analyzing geological formations to determine the location, quality, and quantity of ore and minerals. They work closely with mining engineers to optimize resource extraction while ensuring safety and environmental compliance. Their work helps maximize the value of a mine and minimize costs and risks associated with extraction.

What are the key skills and qualifications needed to thrive as a mine geologist, and why are they important?

To thrive as a Mine Geologist, you need a solid background in geology, mineralogy, and resource estimation, typically supported by a relevant degree in geology or earth sciences. Familiarity with geological modeling software, GIS systems, and sampling techniques is commonly required, along with certifications such as a Professional Geologist (PG) license in some regions. Strong analytical skills, attention to detail, and effective communication are vital soft skills for collaborating with mining teams and conveying complex geological data. These skills ensure accurate resource evaluation, safe extraction processes, and optimized mine operations.
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Cities with the most Mine Geology job openings:

What states have the most Mine Geology jobs?

States with the most job openings for Mine Geology jobs include:

What job categories do people searching Mine Geology jobs look for?

The top searched job categories for Mine Geology jobs are:

Mine Geology jobs near you
Infographic showing various Mine Geology job openings in the United States as of August 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $77,030 per year, or $37 per hour.

Mine Geologist

ASARCO LLC

Sahuarita, AZ • On-site

Full-time

Re-posted 8 hours ago

ASARCO rating

7.0

Company rating: 7.0 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

28th of 41 rated mining

Job description

ASARCO Mission Mine is seeking an enthusiastic Mine Geologist to be part of a dedicated team focused on supporting copper production at a porphyry skarn copper deposit adjacent to Tucson, Arizona. The Mission Mine Geologist plays a critical role in supporting safe and efficient ore extraction by providing accurate geological interpretation, ore boundary definition, and field validation at a high-tonnage open-pit copper mine, which processes sulfide ore. Reporting to the Chief Mine Geologist, this position ensures that ore control decisions are informed by field observations and geological data, and that ore routing supports Mine-to-Mill optimization and performance. The Mine Geologist is instrumental in linking and integrating geology with operations, planning, and metallurgy to drive site-wide value generation.
Key Responsibilities:
  • Conduct detailed pit mapping, geologic logging, and sampling with focus on lithology, structure, alteration, and mineralization, ensuring accurate material classification.
  • Define and update grade control polygons and ore/waste boundaries, ensuring ore is routed appropriately to mill, stockpiles, or waste deposition areas.
  • Support Mine-to-Mill initiatives by identifying rock characteristics that impact fragmentation, handling, and plant throughput, and communicating findings to Drill & Blast and Processing teams.
  • Collaborate with the Metallurgy teams to define and optimize geometallurgical parameters for mineral processing.
  • Contribute geological insight to shovel placement and short-range production plans to minimize dilution and maximize recovery.
  • Assist in the update of 3D operational geology models in Leapfrog Geo, ensuring current pit conditions are reflected in planning inputs.
  • Participate in F1-F3 grade reconciliation processes, comparing predicted vs. actual performance, identifying causes of discrepancies, and refining geological interpretations.
  • Perform QA/QC of sampling procedures, including blast hole logging, mine laboratory performance, and data integrity reviews.
  • Coordinate closely with Mine Engineering and Mine Operations to ensure geological guidance is actionable and aligned with the short-range mining schedule.
  • Report findings and provide visualizations in daily/weekly production meetings and planning reviews.
  • Ensure geological work and documentation adhere to international best practices, including conformity with U.S. SEC SK-1300 technical reporting standards as applicable.
  • Ensure compliance with site HSE standards and promote safe fieldwork practices.

Qualifications:
  • Bachelor's degree in Geology or a related discipline
  • 2+ years of open pit mine geology experience, preferably in porphyry copper systems
  • Working knowledge of ore control methods and field validation for both mill-grade material
  • Familiarity with Mine-to-Mill concepts, including fragmentation analysis and geometallurgical impacts
  • Strong software kills, preferably with proficiency in geologic/mining software (Leapfrog Geo, MinePlan, Vulcan, or similar)
  • Strong observational skills and ability to work closely with cross-functional teams in field and office settings
  • Effective communication and technical documentation skills
  • Valid driver's license

ASARCO LLC provides equal opportunity for all individuals without regard to race, color, creed, religion, age, national origin, sex, pregnancy, sexual orientation, gender identity or expression, genetic information, actual or perceived disability, military status, veteran status, marital status, familial status, or any other characteristic(s) protected by local, state, or federal law(s).

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