Keywords

processing plant processing diamond mine diamond metallic plant miner worker African africa supervisor employee machinery open pit factory jwaneng letlakane diamond recovery productivity mining orapa mine botswana conveyor belt open-pit belt feeders diamonds minerals kimberlite mineral engineering gems uncut diamond production industry recovery hard process ore business technology industrial conveyor building tippler crusher belt wash equipment sustainability

---

File Details

Published: 09/27/2021 Rating:

Category: Viewed: 278 Downloads: 0

---

Color

                                          

---

Share