Mine Geologist - Gold Exploration

Placements24; Willows (CA); On-site; USD 25,000 - 37,000; Full time

Benefits offered by this job

Competitive salary

Medical aid

Pension fund

Professional development

On-the-job training

Job summary

Placements24 is seeking a Mine Geologist for a gold exploration team in Welkom, Free State. You will conduct geological mapping, core logging, sampling, and contribute to resource modeling while coordinating with the exploration group to target drill sites.

The position requires a geology degree and 1–3 years in mineral exploration, with familiarity in Leapfrog, ArcGIS, ioGAS. You will work at remote or mine sites on-site, travel as needed, and participate in safe, compliant field operations.

Qualifications

• Bachelor's degree in Geology or related Earth Science.
• 1–3 years of mineral exploration or mine geology experience (gold).
• Experience with drill core logging and geological mapping.
• Familiarity with Leapfrog, ArcGIS, ioGAS for data management/interpretation.
• Strong field-based geological skills and attention to detail.
• Willingness to travel and work at mine sites around Welkom.

Responsibilities

• Perform detailed geological mapping and structural analysis.
• Log drill core and record lithology, alteration, mineralization, structural data.
• Collect and assay rock chips and channel samples per protocols.
• Assist in geological modeling and interpretation using software.
• Help define drill targets and plan drill programs with the team.
• Maintain geological databases and ensure data quality.
• Collaborate to integrate surface and underground geological data.
• Ensure fieldwork safety and regulatory compliance.
• Prepare geological reports and presentations.

Skills

Geology

Field mapping

Core logging

Data management

Leapfrog

ArcGIS

ioGAS

Teamwork

Communication

Education

Bachelor's degree in Geology

Tools

Leapfrog

ArcGIS

ioGAS

Job description

About the Role

Our client, a well-established mining company with significant operations, is looking for a diligent and skilled Mine Geologist to join their gold exploration team in Welkom, Free State. This role is crucial for identifying, evaluating, and delineating gold mineralization within the company's exploration tenements. The successful candidate will be responsible for geological mapping, sampling, core logging, and contributing to resource modeling efforts. This position offers an excellent opportunity for a geologist to gain hands‑on experience in a productive mining environment and contribute directly to discovery and definition of new gold resources in the renowned Welkom, Free State goldfields. We seek a motivated individual eager to contribute to successful exploration outcomes.

Key Responsibilities

• Conduct detailed geological mapping and structural analysis of exploration areas.
• Systematically log diamond and reverse circulation drill core, recording lithology, alteration, mineralization, and structural data.
• Collect and assay rock chip, grab, and channel samples according to established protocols.
• Assist in the generation of geological models and interpretations using specialized software.
• Work closely with the exploration team to define drill targets and assist in drill program planning.
• Maintain accurate geological databases and ensure data quality.
• Collaborate with mine operations and other geoscientists to integrate surface and underground geological information.
• Ensure all fieldwork is conducted safely and in compliance with environmental regulations.
• Assist in the preparation of geological reports and presentations.

Requirements

• Bachelor's degree in Geology or a related Earth Science discipline.
• 1-3 years of experience in mineral exploration or mine geology, with a focus on gold deposits.
• Experience with drill core logging and geological mapping techniques.
• Familiarity with geological software for data management and interpretation (e.g., Leapfrog, ArcGIS, ioGAS).
• Understanding of gold deposit styles and exploration models relevant to the Free State region.
• Strong field-based geological skills and attention to detail.
• Ability to work effectively both independently and as part of a team in a remote or mine-site environment.
• Good communication and interpersonal skills.
• Willingness to travel and work at mine sites in and around Welkom, Free State.

Benefits

Our client offers a competitive starting salary, comprehensive medical aid, and pension fund benefits. Opportunities for professional development and on-the-job training are provided. The company fosters a supportive work environment and promotes safety as a core value for all employees in Welkom.