Sampling and Assay Protocols › Klondike Gold Corp ...
Sampling and Assay Protocols ... The 500 g subsample is then sieved to 106 microns (140 mesh) for "metallic screen" assaying. The plus 140 mesh fraction is then weighed and assayed for gold by fire assay ("FA") fusion with a gravimetric finish (Code FS631). ... Klondike Gold prospecting samples are selective in nature, non ...