army mos 12g quarry specialist, 12g army reserve mos, quarry spc

Army MOS 12G Quarry Specialist    
The Army is always completing hundreds of construction
projects and Quarry Specialists are integral to that process.
Airfields, roads, dams and buildings can’t be created
without moving tons of earth and building materials. Quarry
Specialists use bulldozers, cranes, graders and blasting
equipment to complete these kinds of projects.

Quarry Specialist s are responsible for operating electric,
pneumatic, and internal combustion powered machines
used in drilling, crushing, drilling, grading, and cleaning
gravel and rock, or detonates explosives to blast rock in
quarries and at construction sites. Some of your duties as a
Quarry Specialist may include: