Bullion dealers and pawn shop owners require appropriate tools to ensure they are providing their customers with pure gold, silver, and other precious metals. Several analytical methods are used to ...

High gold recovery realized with conventional processing techniques demonstrates the non-refractory nature of gold mineralization at Valley Average gold recovery from non-optimized methods ranges from ...

In this interview, AZoM speaks with Ted Shields from Evident about the new Vanta™ GX precious metal analyzer for nondestructively testing the precious metal content, purity, and karatage of gold, ...