 placer_mining |
||
| 1. | [ noun ] (economics,mining,business) mining valuable minerals from a placer by washing or dredging | |
| Related terms: | mining | |
| Similar spelling: |
placer_miner |
|
| placer_mining |
||
| 1. | [ noun ] (economics,mining,business) mining valuable minerals from a placer by washing or dredging | |
| Related terms: | mining | |
| Similar spelling: |
placer_miner |
|
