natural stones Hungary

...impurities etc. After washing they are dried for two to three weeks in a dark and well ventilated environment at a temperature of approx. 20 degrees Celsius. The stones have to be moved regularly for better drying and to avoid them sticking at each other. After full drying the stones are packed in hermetically sealed bags. Specification Ox Gallstones Cattle Gallstones Cow Gallstones 100% whole stones 90% whole stones / 10% broken 80% whole stones / 20% broken 100 % Broken and 100 % Powder Package:  125ml Sample Package; 1L Standard Package;500ml,1L/Bottle; 5L,10L/Drum; ...