Niagara Falls, Ontario--(Newsfile Corp. - July 30, 2024) - Historically, gold-copper mining operations have had to rely upon two separate assaying methods; fire assay for gold and hot plate digestion ...

Over the previous decades, applications of acid digestions for the determination of gold have reported low or variable gold recoveries from geological samples on a consistent basis. 1,2 Poor gold ...

Assaying is an essential component in determining the amount of gold in a mineral deposit. Assaying is conducted in a laboratory where experts choose the appropriate methods to determine the ...