Numerical & Quantitative Analysis × Keywords: Minerals

3 matching jobs found.

Placer Gold Miner

A profession involving manual labor or machine operation to extract gold particles from sand in rivers or streams.

Thalassotherapist

A specialist who provides heat, cooling, and massage therapies using marine resources such as seawater, seaweed, and sea mud to promote physical and mental health and relaxation.

Iron Breaker (Cast Metal Ore Crushing Business)

Worker who crushes and sorts castings and metal scrap using crushers, preparing raw materials for remelting or recycling.