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Mine Engineering Technician presso ASARCO LLC

ASARCO LLC · Kearny, Stati Uniti d'America · Onsite

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POSITION OVERVIEW

 

The Mine Engineering Technician position involves planning, scheduling, and implementing daily mine surveying activities. This role involves collecting blast hole samples from the mine, preparing the samples through crushing and pulverizing, and ensuring that high-quality, representative samples are delivered for chemical and metallurgical analysis.

 

ESSENTIAL FUNCTIONS

 

  • Collect blast hole samples from designated locations in the mine following established safety and quality protocols.
  • Label, document, and transport samples to the preparation facility.
  • Ensure sampling methods maintain representativity and minimize contamination.
  • Crush, split, and pulverize samples to the required particle size specifications for laboratory analysis.
  • Maintain and operate sample preparation equipment (crushers, pulverizers, splitters, and dust control systems).
  • Perform routine equipment inspections, cleaning, and minor maintenance to ensure reliability and accuracy.
  • Assist in data entry and logging of sample preparation activities.
  • Work closely with Mine Engineers, Geologists, and Laboratory staff to support ore control and grade reconciliation.

 

ADDITIONAL DUTIES

 

  • Assist Lab Technicians with sample preparation as needed.
  • Assist Chemist with tasks/projects as needed.

 

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