https://www.austrade.gov.au/Australian/Export/Export-markets/Coun...

https://www.austrade.gov.au/Australian/Export/Export-markets/Countries/Chile/Industries/mining

The above is a link to info put out by the Aussie government to help inform and encourage Australian producers and exporters.
In the case of Chile it is targeted at mining services providers of which AUS is a world leader and has a long relationship and large presence in Chile.
Some of the info is a year and a bit old but still very interesting from a general knowledge perspective to learn more about mining in Chile.

The podcast is well worth a listen.
The beginning comments of the person being interviewed are something like "mining in Chile is booming"

Cheers