Browse Job Titles
Job Title: Tier-And-Detonator
Tier-And-Detonator Job Description:
Wires and detonates explosives in specified sequence to blast overburden in open pit copper mine: Lays main line of primacord between rows of charged blastholes and ties cord into main line to form blast pattern. Ties specified lengths of delaying fuses into pattern to time sequence of explosions. Connects blasting cap and flips switch on electronic blasting device to detonate charge upon signal from Supervisor, Blasting (mine & quarry).
Heavy-Media Operator
Tends gravity device that separates coal from refuse: Tests solution in tank for specific gravity, a...
Mica Patcher
Examines continuous sheet of built-up (bonded) mica for thin spots and foreign matter as mica emerge...
Quarry Plug-And-Feather Driller
Separates blocks of rough dimension stone from quarry mass, using jackhammer, wedges, and feathers (...
Section Supervisor
Supervises and coordinates activities of workers engaged in underground, surface, or pit mining in s...
Coal Washer
Operates equipment to size and wash coal for shipment or further processing: Starts equipment, such ...
Tends gravity device that separates coal from refuse: Tests solution in tank for specific gravity, a...
Mica Patcher
Examines continuous sheet of built-up (bonded) mica for thin spots and foreign matter as mica emerge...
Quarry Plug-And-Feather Driller
Separates blocks of rough dimension stone from quarry mass, using jackhammer, wedges, and feathers (...
Section Supervisor
Supervises and coordinates activities of workers engaged in underground, surface, or pit mining in s...
Coal Washer
Operates equipment to size and wash coal for shipment or further processing: Starts equipment, such ...