Over ten years ago, we released the very first Quarry work boot. Since then, it has become a staple for workers around the country. And now, for the first time, we''ve brought manufacturing of the Quarry, using imported parts, to our Portland, Oregon, factory, at the same time making major improvements to its comfort and durability. SpecificationsQuarry Manager - GoZambiaJobs2022-2-15 · Position: Quarry Manager. Location: Solwezi- Zambia. Purpose: The quarry manager is responsible for ensuring that quarries, pits and opencast sites operate successfully. He oversees all operations, both on site and in the office, manages staff, coordinate production and monitor all site systems. Reports to: Supervisor.