Mining projects for mineral extraction and processing in southern Peru.
| Release Date | December 17, 1973 | |
|---|---|---|
| Status | Released | |
| Original Title | Cuajone y Toquepala | |
| Runtime | 10min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | Spanish | |
| Production Countries | Peru | |
| Production Companies | ||