"Does anyone have a current list of all copper mines that are in...

"Does anyone have a current list of all copper mines that are in production or nearing production listed on ASX?"

@Valknut2020

Complete list of small cap ASX copper stocks and where they mine

albeit from 2019:

https://starinvesting.com.au/asx-copper-stocks/

You might also be interested to read this article from August 2020:

The crossroads of South Australia’s copper industry

https://www.australianmining.com.au/features/the-crossroads-of-south-australias-copper-industry/

Cheers

These are only my thoughts and it does not constitute investment advice. Before acting on any information you read and before making any financial or investment decisions, you should always consult your advisor(s) or other relevant professional experts.