After stumbling upon an abandoned mine, the experienced miner realized that ore could still be extracted here to produce iron.
published by Tracey on 2021-12-28 20:07:04
Copper ore was frequently mined in this country due to its excessive exports of copper.
published by Mika on 2022-01-04 04:17:29
Using many tools, the miners traveled to the mine to unearth the minerals from the ore.
published by Mariko on 2021-07-06 11:32:43
As the child looked at the copper in the quarry shop, the parent explained how the copper was separated from the ore in the mine.
published by Olimpia on 2021-09-10 12:35:09
Mining ore proved dangerous when the miner was trapped underground in the mine when it collapsed.
published by Nam on 2021-10-29 14:23:00