Gravel, Sand, and Clay Extraction Workers X Recommended Skills: Machine Maintenance
4 matching jobs found.
Diatomaceous Earth Extractor
Worker who excavates and extracts raw diatomaceous earth, a natural material, and supplies raw materials for building materials and soil conditioners through drying, crushing, and quality control.
Aggregate Extractor
Worker who extracts aggregates (gravel, sand, clay, etc.) used in concrete and paving materials, and handles crushing, sorting, and transportation.
Emery Sand Collector
A job that collects and sorts emery (garnet) and supplies it as industrial abrasives or material for water jet cutting.
Ballast Extractor
Civil engineering and mining worker who extracts, processes, and transports crushed stone (ballast) used for railway track foundations on site.