Excavation × Recommended Skills: Basic Geology Knowledge
3 jobs found.
Gravel Extractor
Civil engineering worker who extracts gravel from rivers or quarries and performs sorting and transportation.
Refractory Clay Extractor
Worker who excavates, selects, and transports refractory clay, the raw material for refractory materials, at mining sites.
Fluorite Miner
Mining worker who excavates and extracts fluorite (hiruishi) in open-pit or underground operations and supplies high-quality ore.