Shark Well-known member Joined Jun 8, 2014 Messages 2,975 Location Alabama Jan 4, 2023 #21 A quick guess would be to use one gram of smb for each gram of gold you expect to recover. With time and study you will get better at estimating or calculating the amount to expect.
A quick guess would be to use one gram of smb for each gram of gold you expect to recover. With time and study you will get better at estimating or calculating the amount to expect.