Dales Chemical Company
Conceived 1955, working by 1957. A very complex flotation system to re-work old mine dumps.
719
views
1
fave
0
comments
Uploaded on August 2, 2021
Taken on August 1, 2021
Dales Chemical Company
Conceived 1955, working by 1957. A very complex flotation system to re-work old mine dumps.
719
views
1
fave
0
comments
Uploaded on August 2, 2021
Taken on August 1, 2021