Just remember, gold coins can come out of the ground just as pretty as they went in Ahhhh....a metal detectors dream. Good luck in your hunts!!!
Hello Guys.. Just a note on the Drug Store variety of H2O2 (hydrogen peroxide) the variety we are talking about is dilute to 3% H2O2 an 97% H2O. Some folks do use it as a mouth rinse and its foaming action is caused by "catalase" in blood and damaged cells. The effects of H2O2 at much higher concentrations can actually bleach the sikn and even burn it at 100%...not to worry H2O2 in that concentration is not available to folks over the counter. So when ya clean old dirty coins..go ahead and get it on your hands to kill all the microbes you just got on ya from the dirt! Good digging...