Oversee the development of products that aid farming.
Supervises and coordinates activities of workers engaged in crushing, grinding, and concentrating ore preparatory to further processing or shipment: Observes meters, gauges, recording instruments, and operation of machines and equipment to detect malfunctions, faulty operation by worker, or need for repairs. Orders adjustments and repairs to restore machines and equipment to production specifications. Directs dismantling, and inspects parts to determine cause of malfunction or breakdown. Demonstrates and explains machine operation and processes to new workers. May determine time, duration, and sequence of utilizing ore from silos, and rates of extraction to attain blend of ore specified on work order. Performs duties as described under SUPERVISOR Master Title.