Silver lining in clean up 19/05/2024 FacebookTwitterEmail Port Pirie's iconic harbour skyline overshadows problems in the channel that new technology may help to resolve. Picture by Chasing the Sun - Tam Schwerdt. Neralie Bailey PORT PIRIE - New Australian technology could help recover up to $40 million worth of valuable metals from Port Pirie’s […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password