And here is the DFS from 2019:
https://lithiumpowerinternational.com/wp-content/uploads/2019/02/Maricunga-Definitive-Feasibility-Study.pdf- The resource update from september nearly doubles the resource, from 1,020,000 tonnes to 1,905,000 tonnes.
- Opex 2019 was $ 3,772 per tonne. This was very low in 2019. They expect better results in 2022.
- Lithium price 2019 was $ 14,400 per tonne. Actually we are above $ 30,000 per tonne.
So we have nearly double resource, more than double lithium pricing and lower Opex! This is a no brainer in my opinion.