Heavy Mineral Technician
Listed on 2026-10-18
-
Science
Lab Tech / Assistant
Role
Title:
Heavy Mineral Technician
Grade and Salary:Grade 7 - £38,448 - £48,337 per annum
FTE and working pattern:Full-time (35hrs per week) Fixed term for 12 months
Reward and Benefits:33 days annual leave, plus 9 buildings closed days for all full-time staff.
Detailed DescriptionWe are seeking a Heavy Mineral Technician to support geological research through the preparation and processing of rock and sediment samples in our mineral separation laboratory at Heriot-Watt University.
The successful candidate will carry out sample preparation, separate heavy minerals for subsequent analysis, and support the day-to-day operation of the laboratory. The role requires a careful, methodical approach, strong organisational skills and a commitment to safe laboratory working.
Applicants should hold a BSc in geoscience or a related scientific discipline that includes practical laboratory work. Training will be provided in specialist mineral separation techniques and the completion and use of Control of Substances Hazardous to Health (COSHH) assessment forms.
Key Duties and ResponsibilitiesThe successful candidate will:
- Receive, label, catalogue and store geological samples, maintaining accurate records throughout processing.
- Prepare rock and sediment samples using appropriate methods, including drying, disaggregation, crushing and sieving.
- Separate and recover heavy mineral fractions using heavy-liquid and magnetic separation techniques, following training and approved procedures.
- Use a microscope to examine mineral separates and pick grains where required.
- Prepare, label and store mineral fractions for subsequent mineralogical and geochronological analysis.
- Maintain detailed records of processing methods, sample weights, mineral yields and any deviations from standard procedures.
- Prevent cross-contamination through careful sample handling and thorough cleaning of equipment.
- Handle, store and dispose of chemicals and laboratory waste in accordance with approved procedures.
- Assist with preparing and updating COSHH forms, risk assessments and laboratory procedures, with appropriate training and supervision.
- Undertake routine equipment checks, maintain laboratory cleanliness and report faults or safety concerns.
- Monitor consumables and chemical stocks, identifying replenishment needs.
- Coordinate sample-processing priorities with researchers and technical staff to meet project deadlines.
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