Yesterday at 7:00 PM 3clicks_Off The Hen that laid the Golden Legos 421 0 Joined Feb 27, 2014 Messages 20,634 Reaction score 20,156 Location Cartersville Yesterday at 7:00 PM #10,051 BigMike said: Common sense dictates Pt, Pg, and Ag. They all have commercial and industrial uses. Au is very limited. Click to expand... Au as a catalyst has more uses than most think.
BigMike said: Common sense dictates Pt, Pg, and Ag. They all have commercial and industrial uses. Au is very limited. Click to expand... Au as a catalyst has more uses than most think.
