Mike678 Joined Oct 3, 2019 Messages 1,120 Reaction score 1,000 Oct 21, 2023 #21 These are used a lot on treating tin tailings in Malaysia . I did meet Chris Kelsey RIP . the inventor , a few times .
These are used a lot on treating tin tailings in Malaysia . I did meet Chris Kelsey RIP . the inventor , a few times .
zippo Supporting Member Joined Sep 25, 2019 Messages 37 Reaction score 68 Oct 21, 2023 #22 My knowledge base has expanded 10 x since I posted . There are so many options , it is causing me a brain strain . Thank you all for contributing .
My knowledge base has expanded 10 x since I posted . There are so many options , it is causing me a brain strain . Thank you all for contributing .