Geologic Technician / Core Cutter

Position Summary

Based at our facility in Imlay, Nevada the Geologic Technician / Core Cutter supports the Exploration and Geology teams by safely processing diamond drill core and assisting with geological data. This position is responsible for core cutting, sampling, labeling, and maintaining a safe, organized core facility.

The role requires a strong commitment to safety, attention to detail, and the ability to work in a physically demanding mining and exploration environment.

Key Responsibilities

Core Processing & Sampling

Cut diamond drill core using core saws in accordance with geologist instructions and sampling protocols

Label, bag, and prepare samples for shipment following chain-of-custody and QA/QC requirements

Maintain sample integrity and accurate documentation

Photograph core and assist with core layout, orientation, and archiving

Ensure proper handling, storage, and security of drill core

Geological Support

Assist geologists with core handling, logging preparation, and sample selection

Record basic geological measurements and observations as directed

Support QA/QC programs including blanks, standards, and duplicates

Assist with core recovery tracking and reconciliation of samples

Health, Safety & Environmental Compliance

Work in compliance with Cal/OSHA, MSHA (where applicable), and site-specific safety requirements

Perform pre-operational inspections of core saws and equipment

Maintain a clean, organized, and hazard-free core shack or facility

Use required PPE at all times (eye protection, hearing protection, gloves, steel-toe boots, etc.)

Immediately report hazards, near misses, and incidents

General Duties

Perform routine cleaning and maintenance of core saws and related equipment

Assist with inventory management of sampling supplies and consumables

Support other exploration or geology-related tasks as assigned

Work collaboratively with geologists, drillers, and contractors

Required Qualifications

High school diploma or equivalent

Valid driver's license

Familiarity with diamond drill core handling and sampling procedures

Ability to safely perform physical work, including lifting and moving core boxes

Strong attention to detail and ability to follow written and verbal instructions

Basic computer skills for data entry and sample tracking

Preferred Qualifications

Post-secondary education in Geology, Earth Sciences, or a related field

Experience as a core cutter, geologic technician, or exploration laborer

Cal/OSHA/MSHA safety training, First Aid/CPR

Experience with geological databases, logging software, or core photography systems

Work Environment

Work will occur in a core facility but may require field work or travel to an underground mine site.

Exposure to water, dust, noise, vibration, and varying temperatures

Shift work, weekends, or rotational schedules may be required

Physical Requirements

Ability to lift up to 50 lbs

Ability to stand, bend, kneel, and perform repetitive tasks for extended periods

Ability to work safely around industrial equipment

Compensation

The pay range for this position will be $20.00 - 25.00 per hour, depending on qualifications and experience. This position is non-exempt and eligible for overtime.

Equal Employment Opportunity

Keystone Mines Inc. is an Equal Opportunity Employer and complies with all applicable California employment laws. We are committed to maintaining a safe, inclusive, and respectful workplace.